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The document consists of two primary sections: a practice page containing a series of subtraction equations designed for independent completion, and a corresponding answer key page that provides the correct solutions for each problem. By presenting these facts in a clear, horizontal format, the worksheet helps learners build fluency, accuracy, and confidence in basic mathematical subtraction skills. The content is structured to support repetitive practice, which is essential for mastering these foundational concepts. Each set of equations includes a variety of subtraction combinations, allowing for effective assessment and self-correction. This worksheet serves as a valuable tool for classroom instruction, homework assignments, or supplementary home-based learning activities, ensuring students develop a strong command over subtraction operations within the 20-unit range. The inclusion of the answer key facilitates immediate feedback for students, teachers, and parents alike, promoting an efficient and structured learning environment.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":20,"@type":76,"position":81},"https://docshare.wps.com/document/exam/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/subtraction-under-20-subtraction-facts-worksheet-practice-exercises/558141/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/subtraction-under-20-subtraction-facts-worksheet-practice-exercises/558141.png","ImageObject",300,407,{"name":92,"@type":93},"ahduag","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-30","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":34},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What range of numbers does this subtraction worksheet cover?","Question",{"text":112,"@type":113},"The worksheet covers subtraction facts for numbers under 20.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"Is there an answer key included in this document?",{"text":117,"@type":113},"Yes, the document includes both a page for independent practice and a completed version with the answers provided.",{"name":119,"@type":110,"acceptedAnswer":120},"What is the format of the math problems in this worksheet?",{"text":121,"@type":113},"The math problems are presented in a horizontal format, such as 13 - 7 =.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},558141,1792057491,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":19,"category_name":20,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":34,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":14,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":143,"read_time":24,"preview_page_count":4},3985747870414,"https://ap-avatar.wpscdn.com/davatar_9964176cb1d06d4a9deccf72a44ae3dc","Subtraction under 20   \nSubtraction Facts Worksheet  \nFind the differences  \n13 ‒ 7 =   12 ‒ 6 =   19 ‒ 3 =   14 ‒ 2 =   12 ‒ 5 =   17 ‒ 5 =   19 ‒ 7 =   16 ‒ 4 =   14 ‒ 5 =   17 ‒ 6 =   10 ‒ 7 =   16 ‒ 1 =   12 ‒ 1 =   19 ‒ 4 =   18 ‒ 1 =   15 ‒ 6 =   11 ‒ 8 =   9 ‒ 0 =   16 ‒ 2 =   9 ‒ 1 =   19 ‒ 6 =   8 ‒ 0 =   19 ‒ 8 =   17 ‒ 2 =   13 ‒ 2 =   11 ‒ 2 =   9 ‒ 3 =   12 ‒ 4 =   10 ‒ 3 =   15 ‒ 7 =   16 ‒ 3 =   15 ‒ 0 =   14 ‒ 6 =   8 ‒ 3 =   8 ‒ 2 =   10 ‒ 6 =   10 ‒ 4 =   8 ‒ 5 =   17 ‒ 7 =   19 ‒ 2 =   18 ‒ 0 =   19 ‒ 0 =   13 ‒ 8 =   17 ‒ 1 =   12 ‒ 8 =   18 ‒ 4 =   19 ‒ 5 =   12 ‒ 9 =   14 ‒ 3 =   9 ‒ 5 =   13 ‒ 4 =   18 ‒ 5 =   13 ‒ 3 =   13 ‒ 1 =   15 ‒ 2 =   11 ‒ 7 =   11 ‒ 5 =   17 ‒ 0 =   9 ‒ 7 =   13 ‒ 5 =    \n15 ‒ 4 =   17 ‒ 4 =   12 ‒ 2 =   10 ‒ 1 =    \nSubtraction under 20   \nSubtraction Facts Worksheet  \nFind the differences  \n13 ‒ 7 =  6  12 ‒ 6 =  6  19 ‒ 3 =  16  14 ‒ 2 =  12  \n12 ‒ 5 =  7  17 ‒ 5 =  12  19 ‒ 7 =  12  16 ‒ 4 =  12  \n14 ‒ 5 =  9  17 ‒ 6 =  11  10 ‒ 7 =  3  16 ‒ 1 =  15  \n12 ‒ 1 =  11  19 ‒ 4 =  15  18 ‒ 1 =  17  15 ‒ 6 =  9   \n11 ‒ 8 =  3  9 ‒ 0 =  9  16 ‒ 2 =  14  9 ‒ 1 =  8   \n19 ‒ 6 =  13  8 ‒ 0 =  8  19 ‒ 8 =  11  17 ‒ 2 =  15  \n13 ‒ 2 =  11  11 ‒ 2 =  9  9 ‒ 3 =  6  12 ‒ 4 =  8   \n10 ‒ 3 =  7  15 ‒ 7 =  8  16 ‒ 3 =  13  15 ‒ 0 =  15  \n14 ‒ 6 =  8  8 ‒ 3 =  5  8 ‒ 2 =  6  10 ‒ 6 =  4   \n10 ‒ 4 =  6  8 ‒ 5 =  3  17 ‒ 7 =  10  19 ‒ 2 =  17  \n18 ‒ 0 =  18  19 ‒ 0 =  19  13 ‒ 8 =  5  17 ‒ 1 =  16  \n12 ‒ 8 =  4  18 ‒ 4 =  14  19 ‒ 5 =  14  12 ‒ 9 =  3   \n14 ‒ 3 =  11  9 ‒ 5 =  4  13 ‒ 4 =  9  18 ‒ 5 =  13  \n13 ‒ 3 =  10  13 ‒ 1 =  12  15 ‒ 2 =  13  11 ‒ 7 =  4   \n11 ‒ 5 =  6  17 ‒ 0 =  17  9 ‒ 7 =  2  13 ‒ 5 =  8   \n15 ‒ 4 =  11  17 ‒ 4 =  13  12 ‒ 2 =  10  10 ‒ 1 =  9","cbCaiqLjobcCyjXe","https://ap.wps.com/l/cbCaiqLjobcCyjXe","pdf",53787,"English","# Subtraction Facts Worksheet\n## Practice Problems\n## Answer Key","[{\"question\":\"What range of numbers does this subtraction worksheet cover?\",\"answer\":\"The worksheet covers subtraction facts for numbers under 20.\"},{\"question\":\"Is there an answer key included in this document?\",\"answer\":\"Yes, the document includes both a page for independent practice and a completed version with the answers provided.\"},{\"question\":\"What is the format of the math problems in this worksheet?\",\"answer\":\"The math problems are presented in a horizontal format, such as 13 - 7 =.\"}]","Subtraction Under 20 - Subtraction Facts Worksheet - Practice Exercises | PDF",1791799248]