{"id":6906,"date":"2023-10-14T08:15:59","date_gmt":"2023-10-14T08:15:59","guid":{"rendered":"https:\/\/gudlenieks.lv\/?p=6906"},"modified":"2026-08-31T20:45:12","modified_gmt":"2026-08-31T20:45:12","slug":"subtraction-up-to-20-with-unknowns","status":"publish","type":"post","link":"https:\/\/gudlenieks.lv\/en\/subtraction-up-to-20-with-unknowns\/","title":{"rendered":"Subtraction up to 20 with unknowns"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Bezmaksas druk\u0101jams darbs b\u0113rniem, kur\u0101 b\u0113rnam j\u0101izpilda vienk\u0101r\u0161i aritm\u0113tikas piem\u0113ri at\u0146em\u0161an\u0101 l\u012bdz divdesmit. Uzdevumos k\u0101ds no skait\u013ciem ir nezin\u0101ms, rezult\u0101ts mazin\u0101mais vai mazin\u0101t\u0101js ir j\u0101aizpilda, k\u0101izrei\u0137ina b\u0113rnam.<br\/>Pildot uzdevumus b\u0113rns tren\u0113jas at\u0146em\u0161anu &#8211; aritm\u0113tiku, nezin\u0101m\u0101 noteik\u0161anu, ciparu atpaz\u012b\u0161anu.<\/p>\n<div role=\"navigation\" aria-label=\"Table of Contents\" class=\"simpletoc wp-block-simpletoc-toc\"><h2 class=\"simpletoc-title\">Table of Contents<\/h2>\n<ul class=\"simpletoc-list\">\n<li><a href=\"#kas-ir-darba-lapas\">Kas ir darba lap\u0101s?<\/a>\n<\/li>\n<li><a href=\"#kam-piemeroti-uzdevumi\">Kam piem\u0113roti uzdevumi?<\/a>\n<\/li>\n<li><a href=\"#ja-uzdevumi-ir-par-vieglu\">Ja uzdevumi ir par vieglu?<\/a>\n<\/li>\n<li><a href=\"#ja-darba-lapas-ir-mazliet-par-grutu\">Ja darba lapas ir mazliet par gr\u016btu?<\/a>\n<\/li>\n<li><a href=\"#ka-iegut-bezmaksas-drukajamas-darba-lapas\">K\u0101 ieg\u016bt bezmaksas druk\u0101jamas darba lapas?<\/a>\n<\/li>\n<li><a href=\"#nosuti-sev-printejamas-uzdevumu-lapas-uz-epastu\">Nos\u016bti sev print\u0113jamas uzdevumu lapas uz e-pastu!<\/a>\n<\/li><\/ul><\/div>\n<h2 id=\"kas-ir-darba-lapas\" class=\"wp-block-heading\">Kas ir darba lap\u0101s?<\/h2>\n\n<p class=\"wp-block-paragraph\">\u0160aj\u0101 desmit uzdevuma lap\u0101s, ir piem\u0113ri, kuros j\u0101atrod nezin\u0101m\u0101 v\u0113rt\u012bba, piem\u0113ru rezult\u0101ts nep\u0101rsniedz 20 un nav maz\u0101ks par 0. Vec\u0101kam j\u0101par\u0101da, k\u0101 var skait\u012bt uz pirkstiem, noliecot pirkstus k\u0101 veicot a\u0146\u0113m\u0161anu, vai iedod skait\u0101m-koci\u0146us, ja tas visp\u0101r ir nepiecie\u0161ams. J\u0101par\u0101da piem\u0113ri k\u0101 var atrast nezin\u0101mo saskait\u0101mo.<br\/>Piem\u0113ram, var ar\u012b izmantot s\u0113rkoci\u0146us ar nogrieztu s\u0113ru, lai b\u0113rns izmanto tos, t\u0101  var viegli par\u0101d\u012bt k\u0101 var atrast nezin\u0101mo skaitli. P\u0113c iesp\u0113jas, j\u0101liek b\u0113rnam skait\u012bt galv\u0101 ne uz pirkstiem vai koci\u0146iem, bet ja bie\u017ei trenn\u0113sies un veiks uzdevumus tad ar laiku b\u0113rns pats saprat\u012bs ka \u0101tr\u0101k to izdar\u012bt galv\u0101, ka uz koci\u0146iem.<\/p>\n\n<h2 id=\"kam-piemeroti-uzdevumi\" class=\"wp-block-heading\">Kam piem\u0113roti uzdevumi?<\/h2>\n\n<p class=\"wp-block-paragraph\">Darba  lapas saskait\u012b\u0161an\u0101 l\u012bdz 20 ar nezin\u0101miem saskait\u0101miem piem\u0113rots <a href=\"https:\/\/gudlenieks.lv\/birka\/pieckgadniekiem\/\">piecgadniekiem<\/a>, <a href=\"http:\/\/se&#x161;gadniekiem\">se\u0161gadniekiem<\/a>, <a href=\"https:\/\/gudlenieks.lv\/birka\/septingadniekiem\/\">septi\u0146gadniekiem<\/a>,  bet tas ir atkar\u012bgs no katra b\u0113rna individu\u0101li. <\/p>\n\n<h2 id=\"ja-uzdevumi-ir-par-vieglu\" class=\"wp-block-heading\">Ja uzdevumi ir par vieglu?<\/h2>\n\n<p class=\"wp-block-paragraph\">Ja at\u0146em\u0161ana l\u012bdz 20 ar nezin\u0101miem saskait\u0101miem k\u013c\u016bst p\u0101r\u0101k viegla var p\u0101riet uz cita veida uzdevumiem &#8211; <a href=\"https:\/\/gudlenieks.lv\/atnemsana-robezas-lidz-20\/\">at\u0146em\u0161ana desmitnieka robe\u017e\u0101s<\/a>.<\/p>\n    <section class=\"section component component--next-level\">\n                <a\n                href=\"https:\/\/gudlenieks.lv\/saskaitisana-atnemsana-lidz-10-ievieto-pareizo-aritmetikas-zimi\/\"\n                title=\"Saskait\u012b\u0161ana, at\u0146em\u0161ana l\u012bdz 10 &#8211; ievieto pareizo aritm\u0113tikas z\u012bmi\">\n            <div class=\"next-level--wrap\">\n\n                    <img decoding=\"async\" width=\"860\" height=\"620\" src=\"https:\/\/gudlenieks.lv\/wp-content\/uploads\/2022\/11\/ieraksti_aritmetikas_zimi_saskaitishana_atnjemshana_lidz_10-860x620.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Bezmaksas darba lapas b\u0113rniem - Saskait\u012b\u0161ana, at\u0146em\u0161ana l\u012bdz 10 - ievieto pareizo aritm\u0113tikas z\u012bmi\" srcset=\"https:\/\/gudlenieks.lv\/wp-content\/uploads\/2022\/11\/ieraksti_aritmetikas_zimi_saskaitishana_atnjemshana_lidz_10-860x620.png 860w, https:\/\/gudlenieks.lv\/wp-content\/uploads\/2022\/11\/ieraksti_aritmetikas_zimi_saskaitishana_atnjemshana_lidz_10-300x216.png 300w, https:\/\/gudlenieks.lv\/wp-content\/uploads\/2022\/11\/ieraksti_aritmetikas_zimi_saskaitishana_atnjemshana_lidz_10-768x554.png 768w, https:\/\/gudlenieks.lv\/wp-content\/uploads\/2022\/11\/ieraksti_aritmetikas_zimi_saskaitishana_atnjemshana_lidz_10-600x433.png 600w, https:\/\/gudlenieks.lv\/wp-content\/uploads\/2022\/11\/ieraksti_aritmetikas_zimi_saskaitishana_atnjemshana_lidz_10.png 986w\" sizes=\"(max-width: 860px) 100vw, 860px\" \/>                    <div class=\"next-level--title-bg\">\n\n                    <\/div>\n                    <div class=\"next-level--title\">\n                        <h3>Saskait\u012b\u0161ana, at\u0146em\u0161ana l\u012bdz 10 &#8211; ievieto pareizo aritm\u0113tikas z\u012bmi<\/h3>\n                    <\/div>\n            <\/div>\n\n        <\/a>\n    <\/section>\n            <ins class=\"adsbygoogle\"\n             style=\"display:block; text-align:center;\"\n             data-ad-layout=\"in-article\"\n             data-ad-format=\"fluid\"\n             data-ad-client=\"ca-pub-3603544267153916\"\n             data-ad-slot=\"6945210667\"><\/ins>\n        <script>\n          (adsbygoogle = window.adsbygoogle || []).push({});\n        <\/script>\n    \n\n<h2 id=\"ja-darba-lapas-ir-mazliet-par-grutu\" class=\"wp-block-heading\">Ja darba lapas ir mazliet par gr\u016btu?<\/h2>\n\n<p class=\"wp-block-paragraph\">Ja vec\u0101ki redz ka uzdevums ir p\u0101r\u0101k sare\u017e\u0123\u012bts varb\u016bt j\u0101pak\u0101pjas soli atpaka\u013c un j\u0101pilda <a href=\"https:\/\/gudlenieks.lv\/saskaitisana-lidz-10\/\">saskait\u012b\u0161ana l\u012bdz 10 ar diviem saskait\u0101miem<\/a>, <a href=\"https:\/\/gudlenieks.lv\/saskaitisana-lidz-3\/\">saskait\u012b\u0161ana l\u012bdz 3<\/a> vai <a href=\"https:\/\/gudlenieks.lv\/saskaiti-un-atzime\/\">skait\u012b\u0161anas uzdevumi<\/a>.<\/p>\n    <section class=\"section component component--next-level\">\n                <a\n                href=\"https:\/\/gudlenieks.lv\/en\/subtraction-up-to-10-with-unknowns\/\"\n                title=\"Subtraction up to 10 with unknowns\">\n            <div class=\"prev-level--wrap\">\n\n                <img decoding=\"async\" width=\"827\" height=\"620\" src=\"https:\/\/gudlenieks.lv\/wp-content\/uploads\/2023\/10\/free_printable_worksheets_for_kids_substraction_within_10_with_unknows-827x620.webp\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Example of exercise Subtraction up to 10 with unknowns\" srcset=\"https:\/\/gudlenieks.lv\/wp-content\/uploads\/2023\/10\/free_printable_worksheets_for_kids_substraction_within_10_with_unknows-827x620.webp 827w, https:\/\/gudlenieks.lv\/wp-content\/uploads\/2023\/10\/free_printable_worksheets_for_kids_substraction_within_10_with_unknows-300x225.webp 300w, https:\/\/gudlenieks.lv\/wp-content\/uploads\/2023\/10\/free_printable_worksheets_for_kids_substraction_within_10_with_unknows-1024x768.webp 1024w, https:\/\/gudlenieks.lv\/wp-content\/uploads\/2023\/10\/free_printable_worksheets_for_kids_substraction_within_10_with_unknows-768x576.webp 768w, https:\/\/gudlenieks.lv\/wp-content\/uploads\/2023\/10\/free_printable_worksheets_for_kids_substraction_within_10_with_unknows-1536x1152.webp 1536w, https:\/\/gudlenieks.lv\/wp-content\/uploads\/2023\/10\/free_printable_worksheets_for_kids_substraction_within_10_with_unknows-600x450.webp 600w, https:\/\/gudlenieks.lv\/wp-content\/uploads\/2023\/10\/free_printable_worksheets_for_kids_substraction_within_10_with_unknows.webp 1920w\" sizes=\"(max-width: 827px) 100vw, 827px\" \/>\n                <div class=\"prev-level--title-bg\">\n\n                <\/div>\n                <div class=\"prev-level--title\">\n                    <h3>Subtraction up to 10 with unknowns<\/h3>\n                <\/div>\n\n            <\/div>\n        <\/a>\n    <\/section>\n            <ins class=\"adsbygoogle\"\n             style=\"display:block; text-align:center;\"\n             data-ad-layout=\"in-article\"\n             data-ad-format=\"fluid\"\n             data-ad-client=\"ca-pub-3603544267153916\"\n             data-ad-slot=\"6945210667\"><\/ins>\n        <script>\n          (adsbygoogle = window.adsbygoogle || []).push({});\n        <\/script>\n    \n<h2 id=\"ka-iegut-bezmaksas-drukajamas-darba-lapas\" class=\"wp-block-heading\">K\u0101 ieg\u016bt bezmaksas druk\u0101jamas darba lapas?<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Aizpildi formu<\/li>\n\n\n\n<li>Sa\u0146em materi\u0101lus<\/li>\n\n\n\n<li>Izdruk\u0101 uz sev pieejam\u0101 printera<\/li>\n\n\n\n<li>Pildi kop\u0101 ar b\u0113rnu<\/li>\n\n\n\n<li>Aizpildi formu v\u0113lreiz, ja v\u0113lies jaunu variantu<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">Katru reizi aizpildot formu, tiks uz\u0123ener\u0113ts jaunas darba lapas, l\u012bdz ar to uzdevumu, piem\u0113ru sec\u012bba darba lap\u0101s neatk\u0101rtosies.<\/p>\n\n<h2 id=\"nosuti-sev-printejamas-uzdevumu-lapas-uz-epastu\" class=\"wp-block-heading\">Nos\u016bti sev print\u0113jamas uzdevumu lapas uz e-pastu!<\/h2>\n\n\n\n    <ins class=\"adsbygoogle\"\n         style=\"display:block; text-align:center;\"\n         data-ad-layout=\"in-article\"\n         data-ad-format=\"fluid\"\n         data-ad-client=\"ca-pub-3603544267153916\"\n         data-ad-slot=\"6945210667\"><\/ins>\n    <script>\n      (adsbygoogle = window.adsbygoogle || []).push({});\n    <\/script>\n\n\n<section class=\"section component component--printable-exercise-settings\">\n        <p>Aizpildi formu un m\u0113s tev nos\u016bt\u012bsim saiti uz druk\u0101jamiem materi\u0101liem &#8211; darba lap\u0101m &#8211; ar aritm\u0113tiskiem uzdevumiem.<br \/>\nVar\u0113siet lejupl\u0101d\u0113t sev dator\u0101 dokumentu un vair\u0101kk\u0101rt\u012bgi izmantot \u0161\u012bs darba lapas.<\/p>\n<p>Dokument\u0101 b\u016bs 10 uzdevumu lapas ar 18 saskait\u012b\u0161anas piem\u0113riem katr\u0101 lap\u0101.<br \/>\nAt\u0146em\u0161anas uzdevumu starp\u012bba ir no 0 &#8211; 20, bet piem\u0113ros ir nezin\u0101mie mazin\u0101mie, mazin\u0101t\u0101ji vai rezult\u0101ts.<\/p>\n<p>Varat izdruk\u0101t visas darba lapas b\u0113rnam, vai tikai konkr\u0113to lapas pusi.<\/p>\n        <div id=\"printable-exercise-settings\"><\/div>\n    \n\n    <script>\n\n      window.PE_config = {\n        \"postUrl\": 'https:\/\/gudlenieks.lv\/en\/?printable-exercise-settings=4799db587d',\n        \"taskId\": 'arithmetics',\n        \"generateTask\": '4799db587d',\n        \"source\": {\n          \"id\": \"6906\",\n          \"title\": \"Subtraction up to 20 with unknowns\",\n          \"url\": \"https:\/\/gudlenieks.lv\/en\/subtraction-up-to-20-with-unknowns\/\",\n          \"file\": \"0\"\n        },\n      };\n\n      window.PE_labels = {\n        \"title\": \"Subtraction up to 20 with unknowns\",\n        \"taskTitle\": \"\",\n        \"secondaryTaskTitle\": \"\",\n        \"pageCount\": \"Exercise page count\",\n        \"tasksPerPage\": \"Tasks per page\",\n        \"email\": \"Send to email address\",\n        \"agree\": \"I agree to receive newsletters\",\n        \"submit\": \"Get free printable exercises\",\n        \"error\": \"Some fields empty or invalid\",\n        \"errorEmail\": \"Please check if your email address is valid\",\n        \"reCaptcha\": \"Are you a robot ?\",\n        \"postedSuccess\": \"We have sent you link to the provided email. In case you dont see it in your inbox in some minutes. Please check also spam folders.\",\n        \"postedError\": \"Unfortunately we were not able to send you email with document. Please try again, later!\"\n      };\n\n      window.PE_defaults = {\n        \"pageCount\": 10,\n        \"tasksPerPage\": 18,\n        \"adding\": false,\n        \"subtraction\": true,\n        \"maxOperands\": 2,\n        \"startNumber\": 0,\n        \"maxSum\": 20,\n        \"showPossibleAnswers\": true,\n        \"randomIcons\": false,\n        \"debug\": false,\n        \"addendsHidden\": true,\n        \"hideMoreThanOne\": false,\n        \"wordLengthFrom\": 0,\n        \"wordLengthTo\": 6,\n        \"wordList\": null,\n        \"wordListDecode\": null,\n        \"wordListDecodePro\": null,\n        \"wordListHide\": null,\n        \"wordListExam\": null,\n        \"hideSign\": null,\n        \"photoHunting\": null,\n        \"language\": 'en'\n      };\n    <\/script>\n\n        <script>\n      var PE_entryPoints = [\"\\\/mikro-apps\\\/printable-exercises-settings\\\/build\\\/static\\\/js\\\/main.5ff7932a.js\"]    <\/script>\n<\/section>\n\n        <ins class=\"adsbygoogle\"\n             style=\"display:block; text-align:center;\"\n             data-ad-layout=\"in-article\"\n             data-ad-format=\"fluid\"\n             data-ad-client=\"ca-pub-3603544267153916\"\n             data-ad-slot=\"6945210667\"><\/ins>\n        <script>\n          (adsbygoogle = window.adsbygoogle || []).push({});\n        <\/script>\n    \n    <section class=\"section component component--include-page-cta\">\n        <div class=\"line\"><\/div>\n            <p>\n                <a href=\"https:\/\/gudlenieks.lv\/en\/support\/\" target=\"_blank\" class=\"btn\">\n                    Support from you, content from us                <\/a>\n            <\/p>\n    <\/section>\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n<form role=\"search\" method=\"get\" action=\"https:\/\/gudlenieks.lv\/en\/\" class=\"wp-block-search__button-outside wp-block-search__text-button wp-block-search\"    ><label class=\"wp-block-search__label\" for=\"wp-block-search__input-1\" >Kas mekl\u0113 tas atrod!<\/label><div class=\"wp-block-search__inside-wrapper\" ><input class=\"wp-block-search__input\" id=\"wp-block-search__input-1\" placeholder=\"\" value=\"\" type=\"search\" name=\"s\" required \/><button aria-label=\"Mekl\u0113t\" class=\"wp-block-search__button wp-element-button\" type=\"submit\" >Mekl\u0113t<\/button><\/div><\/form>","protected":false},"excerpt":{"rendered":"<p>Bezmaksas druk\u0101jams darbs b\u0113rniem, kur\u0101 b\u0113rnam j\u0101izpilda vienk\u0101r\u0161i aritm\u0113tikas piem\u0113ri at\u0146em\u0161an\u0101 l\u012bdz divdesmit. Uzdevumos k\u0101ds no skait\u013ciem ir nezin\u0101ms, rezult\u0101ts mazin\u0101mais vai mazin\u0101t\u0101js ir j\u0101aizpilda, k\u0101izrei\u0137ina b\u0113rnam.Pildot uzdevumus b\u0113rns tren\u0113jas at\u0146em\u0161anu &#8211; aritm\u0113tiku, nezin\u0101m\u0101 noteik\u0161anu, ciparu atpaz\u012b\u0161anu. Kas ir darba lap\u0101s? \u0160aj\u0101 desmit uzdevuma lap\u0101s, ir piem\u0113ri, kuros j\u0101atrod nezin\u0101m\u0101 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6912,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"_rest_in_sync_uuid":"9a7f13ce-f9cc-4a92-b40d-61157dac8ca4","_yolsa_meta_description":"","_yolsa_meta_title":"","_yolsa_og_title":"","_yolsa_og_description":"","_yolsa_robots_index":"","_yolsa_og_type":"","footnotes":""},"categories":[65,64,63,62],"tags":[115,100,121,81,113,109,114,667,105,1458,1459,102],"class_list":["post-6906","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-adding","category-arithmetics","category-math","category-printable-worksheets-for-kids","tag-adding","tag-arithmetics","tag-exercises-for-kids","tag-for-four-years-old","tag-for-preschool-kids","tag-mathematics","tag-printable-exercises-for-kids","tag-printable-works-for-children","tag-printable-worksheets-for-kids","tag-uzdevumi-lv-paliglidzekli-en","tag-uzdevumi-lv-paligmateriali-en","tag-work-sheets-for-kids"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Subtraction up to 20 with unknowns - Gudlenieks<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/gudlenieks.lv\/en\/subtraction-up-to-20-with-unknowns\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Subtraction up to 20 with unknowns - Gudlenieks\" \/>\n<meta property=\"og:description\" content=\"Bezmaksas druk\u0101jams darbs b\u0113rniem, kur\u0101 b\u0113rnam j\u0101izpilda vienk\u0101r\u0161i aritm\u0113tikas piem\u0113ri at\u0146em\u0161an\u0101 l\u012bdz divdesmit. Uzdevumos k\u0101ds no skait\u013ciem ir nezin\u0101ms, rezult\u0101ts mazin\u0101mais vai mazin\u0101t\u0101js ir j\u0101aizpilda, k\u0101izrei\u0137ina b\u0113rnam.Pildot uzdevumus b\u0113rns tren\u0113jas at\u0146em\u0161anu &#8211; aritm\u0113tiku, nezin\u0101m\u0101 noteik\u0161anu, ciparu atpaz\u012b\u0161anu. Kas ir darba lap\u0101s? \u0160aj\u0101 desmit uzdevuma lap\u0101s, ir piem\u0113ri, kuros j\u0101atrod nezin\u0101m\u0101 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/gudlenieks.lv\/en\/subtraction-up-to-20-with-unknowns\/\" \/>\n<meta property=\"og:site_name\" content=\"Gudlenieks\" \/>\n<meta property=\"article:published_time\" content=\"2023-10-14T08:15:59+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-31T20:45:12+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/gudlenieks.lv\/wp-content\/uploads\/2023\/10\/free_pritnables_substraction_up_to_20_with_unknowns.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1440\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Gudlenieks\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Gudlenieks\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/gudlenieks.lv\\\/en\\\/subtraction-up-to-20-with-unknowns\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/gudlenieks.lv\\\/en\\\/subtraction-up-to-20-with-unknowns\\\/\"},\"author\":{\"name\":\"Gudlenieks\",\"@id\":\"https:\\\/\\\/gudlenieks.lv\\\/#\\\/schema\\\/person\\\/c38ef4e6ac31e1ccecc488c139f0250e\"},\"headline\":\"Subtraction up to 20 with unknowns\",\"datePublished\":\"2023-10-14T08:15:59+00:00\",\"dateModified\":\"2026-08-31T20:45:12+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/gudlenieks.lv\\\/en\\\/subtraction-up-to-20-with-unknowns\\\/\"},\"wordCount\":403,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/gudlenieks.lv\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/gudlenieks.lv\\\/en\\\/subtraction-up-to-20-with-unknowns\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/gudlenieks.lv\\\/wp-content\\\/uploads\\\/2023\\\/10\\\/free_pritnables_substraction_up_to_20_with_unknowns.webp\",\"keywords\":[\"Adding\",\"Arithmetics\",\"Exercises for kids\",\"For four years old\",\"For preschool kids\",\"Mathematics\",\"Printable exercises for kids\",\"Printable works for children\",\"Printable worksheets for kids\",\"Uzdevumi lv pal\u012bgl\u012bdzek\u013ci\",\"Uzdevumi.lv pal\u012bgmateri\u0101li\",\"Work sheets for kids\"],\"articleSection\":[\"Adding\",\"Arithmetics\",\"Math\",\"Printable worksheets for kids\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/gudlenieks.lv\\\/en\\\/subtraction-up-to-20-with-unknowns\\\/\",\"url\":\"https:\\\/\\\/gudlenieks.lv\\\/en\\\/subtraction-up-to-20-with-unknowns\\\/\",\"name\":\"Subtraction up to 20 with unknowns - Gudlenieks\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/gudlenieks.lv\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/gudlenieks.lv\\\/en\\\/subtraction-up-to-20-with-unknowns\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/gudlenieks.lv\\\/en\\\/subtraction-up-to-20-with-unknowns\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/gudlenieks.lv\\\/wp-content\\\/uploads\\\/2023\\\/10\\\/free_pritnables_substraction_up_to_20_with_unknowns.webp\",\"datePublished\":\"2023-10-14T08:15:59+00:00\",\"dateModified\":\"2026-08-31T20:45:12+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/gudlenieks.lv\\\/en\\\/subtraction-up-to-20-with-unknowns\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/gudlenieks.lv\\\/en\\\/subtraction-up-to-20-with-unknowns\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/gudlenieks.lv\\\/en\\\/subtraction-up-to-20-with-unknowns\\\/#primaryimage\",\"url\":\"https:\\\/\\\/gudlenieks.lv\\\/wp-content\\\/uploads\\\/2023\\\/10\\\/free_pritnables_substraction_up_to_20_with_unknowns.webp\",\"contentUrl\":\"https:\\\/\\\/gudlenieks.lv\\\/wp-content\\\/uploads\\\/2023\\\/10\\\/free_pritnables_substraction_up_to_20_with_unknowns.webp\",\"width\":1920,\"height\":1440,\"caption\":\"Free printable task for children, where the child has to solve simple subtraction arithmetic examples up to twenty. In the tasks, one of the numbers is unknown, the result or the subtractor must be filled in by the child\u2019s calculation. By completing the tasks, the child practices subtraction \u2013 arithmetic, determining the unknown, and recognizing numbers.\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/gudlenieks.lv\\\/en\\\/subtraction-up-to-20-with-unknowns\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/gudlenieks.lv\\\/en\\\/free-printables-worksheets-for-kids\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Subtraction up to 20 with unknowns\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/gudlenieks.lv\\\/#website\",\"url\":\"https:\\\/\\\/gudlenieks.lv\\\/\",\"name\":\"Gudlenieks\",\"description\":\"Educational games, worksheets and tasks for kids.\",\"publisher\":{\"@id\":\"https:\\\/\\\/gudlenieks.lv\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/gudlenieks.lv\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/gudlenieks.lv\\\/#organization\",\"name\":\"Gudlenieks\",\"url\":\"https:\\\/\\\/gudlenieks.lv\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/gudlenieks.lv\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/gudlenieks.lv\\\/wp-content\\\/uploads\\\/2022\\\/01\\\/gudlenieks5.png\",\"contentUrl\":\"https:\\\/\\\/gudlenieks.lv\\\/wp-content\\\/uploads\\\/2022\\\/01\\\/gudlenieks5.png\",\"width\":630,\"height\":630,\"caption\":\"Gudlenieks\"},\"image\":{\"@id\":\"https:\\\/\\\/gudlenieks.lv\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/gudlenieks.lv\\\/#\\\/schema\\\/person\\\/c38ef4e6ac31e1ccecc488c139f0250e\",\"name\":\"Gudlenieks\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/01516539b4809bea54e09e1905d621a5164a377393d69330badc32b737521ae1?s=96&d=retro&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/01516539b4809bea54e09e1905d621a5164a377393d69330badc32b737521ae1?s=96&d=retro&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/01516539b4809bea54e09e1905d621a5164a377393d69330badc32b737521ae1?s=96&d=retro&r=g\",\"caption\":\"Gudlenieks\"},\"url\":\"https:\\\/\\\/gudlenieks.lv\\\/en\\\/author\\\/lauzis\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Subtraction up to 20 with unknowns - Gudlenieks","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/gudlenieks.lv\/en\/subtraction-up-to-20-with-unknowns\/","og_locale":"en_US","og_type":"article","og_title":"Subtraction up to 20 with unknowns - Gudlenieks","og_description":"Bezmaksas druk\u0101jams darbs b\u0113rniem, kur\u0101 b\u0113rnam j\u0101izpilda vienk\u0101r\u0161i aritm\u0113tikas piem\u0113ri at\u0146em\u0161an\u0101 l\u012bdz divdesmit. Uzdevumos k\u0101ds no skait\u013ciem ir nezin\u0101ms, rezult\u0101ts mazin\u0101mais vai mazin\u0101t\u0101js ir j\u0101aizpilda, k\u0101izrei\u0137ina b\u0113rnam.Pildot uzdevumus b\u0113rns tren\u0113jas at\u0146em\u0161anu &#8211; aritm\u0113tiku, nezin\u0101m\u0101 noteik\u0161anu, ciparu atpaz\u012b\u0161anu. Kas ir darba lap\u0101s? \u0160aj\u0101 desmit uzdevuma lap\u0101s, ir piem\u0113ri, kuros j\u0101atrod nezin\u0101m\u0101 [&hellip;]","og_url":"https:\/\/gudlenieks.lv\/en\/subtraction-up-to-20-with-unknowns\/","og_site_name":"Gudlenieks","article_published_time":"2023-10-14T08:15:59+00:00","article_modified_time":"2026-08-31T20:45:12+00:00","og_image":[{"width":1920,"height":1440,"url":"https:\/\/gudlenieks.lv\/wp-content\/uploads\/2023\/10\/free_pritnables_substraction_up_to_20_with_unknowns.webp","type":"image\/webp"}],"author":"Gudlenieks","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Gudlenieks","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/gudlenieks.lv\/en\/subtraction-up-to-20-with-unknowns\/#article","isPartOf":{"@id":"https:\/\/gudlenieks.lv\/en\/subtraction-up-to-20-with-unknowns\/"},"author":{"name":"Gudlenieks","@id":"https:\/\/gudlenieks.lv\/#\/schema\/person\/c38ef4e6ac31e1ccecc488c139f0250e"},"headline":"Subtraction up to 20 with unknowns","datePublished":"2023-10-14T08:15:59+00:00","dateModified":"2026-08-31T20:45:12+00:00","mainEntityOfPage":{"@id":"https:\/\/gudlenieks.lv\/en\/subtraction-up-to-20-with-unknowns\/"},"wordCount":403,"commentCount":0,"publisher":{"@id":"https:\/\/gudlenieks.lv\/#organization"},"image":{"@id":"https:\/\/gudlenieks.lv\/en\/subtraction-up-to-20-with-unknowns\/#primaryimage"},"thumbnailUrl":"https:\/\/gudlenieks.lv\/wp-content\/uploads\/2023\/10\/free_pritnables_substraction_up_to_20_with_unknowns.webp","keywords":["Adding","Arithmetics","Exercises for kids","For four years old","For preschool kids","Mathematics","Printable exercises for kids","Printable works for children","Printable worksheets for kids","Uzdevumi lv pal\u012bgl\u012bdzek\u013ci","Uzdevumi.lv pal\u012bgmateri\u0101li","Work sheets for kids"],"articleSection":["Adding","Arithmetics","Math","Printable worksheets for kids"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/gudlenieks.lv\/en\/subtraction-up-to-20-with-unknowns\/","url":"https:\/\/gudlenieks.lv\/en\/subtraction-up-to-20-with-unknowns\/","name":"Subtraction up to 20 with unknowns - Gudlenieks","isPartOf":{"@id":"https:\/\/gudlenieks.lv\/#website"},"primaryImageOfPage":{"@id":"https:\/\/gudlenieks.lv\/en\/subtraction-up-to-20-with-unknowns\/#primaryimage"},"image":{"@id":"https:\/\/gudlenieks.lv\/en\/subtraction-up-to-20-with-unknowns\/#primaryimage"},"thumbnailUrl":"https:\/\/gudlenieks.lv\/wp-content\/uploads\/2023\/10\/free_pritnables_substraction_up_to_20_with_unknowns.webp","datePublished":"2023-10-14T08:15:59+00:00","dateModified":"2026-08-31T20:45:12+00:00","breadcrumb":{"@id":"https:\/\/gudlenieks.lv\/en\/subtraction-up-to-20-with-unknowns\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/gudlenieks.lv\/en\/subtraction-up-to-20-with-unknowns\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/gudlenieks.lv\/en\/subtraction-up-to-20-with-unknowns\/#primaryimage","url":"https:\/\/gudlenieks.lv\/wp-content\/uploads\/2023\/10\/free_pritnables_substraction_up_to_20_with_unknowns.webp","contentUrl":"https:\/\/gudlenieks.lv\/wp-content\/uploads\/2023\/10\/free_pritnables_substraction_up_to_20_with_unknowns.webp","width":1920,"height":1440,"caption":"Free printable task for children, where the child has to solve simple subtraction arithmetic examples up to twenty. In the tasks, one of the numbers is unknown, the result or the subtractor must be filled in by the child\u2019s calculation. By completing the tasks, the child practices subtraction \u2013 arithmetic, determining the unknown, and recognizing numbers."},{"@type":"BreadcrumbList","@id":"https:\/\/gudlenieks.lv\/en\/subtraction-up-to-20-with-unknowns\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/gudlenieks.lv\/en\/free-printables-worksheets-for-kids\/"},{"@type":"ListItem","position":2,"name":"Subtraction up to 20 with unknowns"}]},{"@type":"WebSite","@id":"https:\/\/gudlenieks.lv\/#website","url":"https:\/\/gudlenieks.lv\/","name":"Gudlenieks","description":"Educational games, worksheets and tasks for kids.","publisher":{"@id":"https:\/\/gudlenieks.lv\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/gudlenieks.lv\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/gudlenieks.lv\/#organization","name":"Gudlenieks","url":"https:\/\/gudlenieks.lv\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/gudlenieks.lv\/#\/schema\/logo\/image\/","url":"https:\/\/gudlenieks.lv\/wp-content\/uploads\/2022\/01\/gudlenieks5.png","contentUrl":"https:\/\/gudlenieks.lv\/wp-content\/uploads\/2022\/01\/gudlenieks5.png","width":630,"height":630,"caption":"Gudlenieks"},"image":{"@id":"https:\/\/gudlenieks.lv\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/gudlenieks.lv\/#\/schema\/person\/c38ef4e6ac31e1ccecc488c139f0250e","name":"Gudlenieks","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/01516539b4809bea54e09e1905d621a5164a377393d69330badc32b737521ae1?s=96&d=retro&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/01516539b4809bea54e09e1905d621a5164a377393d69330badc32b737521ae1?s=96&d=retro&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/01516539b4809bea54e09e1905d621a5164a377393d69330badc32b737521ae1?s=96&d=retro&r=g","caption":"Gudlenieks"},"url":"https:\/\/gudlenieks.lv\/en\/author\/lauzis\/"}]}},"_links":{"self":[{"href":"https:\/\/gudlenieks.lv\/en\/wp-json\/wp\/v2\/posts\/6906","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gudlenieks.lv\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gudlenieks.lv\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gudlenieks.lv\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gudlenieks.lv\/en\/wp-json\/wp\/v2\/comments?post=6906"}],"version-history":[{"count":6,"href":"https:\/\/gudlenieks.lv\/en\/wp-json\/wp\/v2\/posts\/6906\/revisions"}],"predecessor-version":[{"id":45392,"href":"https:\/\/gudlenieks.lv\/en\/wp-json\/wp\/v2\/posts\/6906\/revisions\/45392"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gudlenieks.lv\/en\/wp-json\/wp\/v2\/media\/6912"}],"wp:attachment":[{"href":"https:\/\/gudlenieks.lv\/en\/wp-json\/wp\/v2\/media?parent=6906"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gudlenieks.lv\/en\/wp-json\/wp\/v2\/categories?post=6906"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gudlenieks.lv\/en\/wp-json\/wp\/v2\/tags?post=6906"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}