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The document provides a structured set of equations designed to improve mental math efficiency and numerical fluency in primary school learners. Each problem is presented clearly, and an answer key is included at the end of the worksheet, allowing students and educators to verify calculations and track progress in mastering basic arithmetic operations within the range of single-digit variables.",{"@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/grade-1-math-worksheet-add-and-subtract-3-single-digit-numbers/546214/",{"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/grade-1-math-worksheet-add-and-subtract-3-single-digit-numbers/546214.png","ImageObject",300,407,{"name":92,"@type":93},"Theodore","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-06","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":24},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What is the primary focus of this worksheet?","Question",{"text":112,"@type":113},"This worksheet focuses on practicing the addition and subtraction of three single-digit numbers for Grade 1 students.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How many problems are included in the practice set?",{"text":117,"@type":113},"There are 20 individual problems provided in the worksheet to help students improve their arithmetic speed and accuracy.",{"name":119,"@type":110,"acceptedAnswer":120},"Does the document include a way to check the answers?",{"text":121,"@type":113},"Yes, the document provides an answer key following the list of problems, which allows students to verify their solutions for each of the 20 equations.","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},546214,1791776508,{"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":24,"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":129,"read_time":24,"preview_page_count":4},7971461740886,"https://ap-avatar.wpscdn.com/davatar_3d24733baf745e90a7e4bdd5f77d97b2","Add & subtract 3 single digit numbers   \nGrade 1 Subtraction Worksheet  \nFind the solution.  \n1) 1 + 4-4 =   2) 6 + 4-1 =   3) 6 + 1-5 =   4) 3 + 4 + 7 =   5) 4 + 6-8 =   6) 2 + 2-5 =   7) 2 + 5-4 =   8) 8 + 2 + 4 =   9) 1 + 4 + 2 =   10) 1 + 8 + 4 =   11) 3 + 7 + 3 =   12) 4 + 5 + 3 =   13) 1 + 1-6 =   14) 6 + 3 + 5 =   15) 8 + 1 + 1 =   16) 3 + 8 + 2 =   17) 5 + 2 + 2 =   18) 8 + 9 + 5 =    \n19) 3 + 2-2 =   20) 5 + 5-9 =    \nAdd & subtract 3 single digit numbers   \nGrade 1 Subtraction Worksheet  \nFind the solution.  \n1) 1 + 4-4 =  1  2) 6 + 4-1 = 9   \n3) 6 + 1-5 = 2  4) 3 + 4 + 7 =  14   \n5) 4 + 6-8 = 2  6) 2 + 2-5 = -1   \n7) 2 + 5-4 = 3  8) 8 + 2 + 4 =  14   \n9) 1 + 4 + 2 = 7  10) 1 + 8 + 4 =  13   \n11) 3 + 7 + 3 =  13  12) 4 + 5 + 3 =  12   \n13) 1 + 1-6 = -4  14) 6 + 3 + 5 =  14   \n15) 8 + 1 + 1 =  10  16) 3 + 8 + 2 =  13   \n17) 5 + 2 + 2 = 9  18) 8 + 9 + 5 = 22   \n19) 3 + 2-2 = 3  20) 5 + 5-9 =  1","cbCaifzZZ9TtJmod","https://ap.wps.com/l/cbCaifzZZ9TtJmod","pdf",13480,"English","# Addition and Subtraction Practice\n## Practice Problems\n## Answer Key","[{\"question\":\"What is the primary focus of this worksheet?\",\"answer\":\"This worksheet focuses on practicing the addition and subtraction of three single-digit numbers for Grade 1 students.\"},{\"question\":\"How many problems are included in the practice set?\",\"answer\":\"There are 20 individual problems provided in the worksheet to help students improve their arithmetic speed and accuracy.\"},{\"question\":\"Does the document include a way to check the answers?\",\"answer\":\"Yes, the document provides an answer key following the list of problems, which allows students to verify their solutions for each of the 20 equations.\"}]","Grade 1 Math Worksheet - Add and Subtract 3 Single Digit Numbers | PDF"]