[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-636842-105":59,"doc-detail-636842-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","number-line-addition-and-subtraction-within-20-sheet-3","Number Line Addition and Subtraction Within 20 - Sheet 3","","This educational worksheet is designed to help students master basic arithmetic operations, specifically addition and subtraction within the range of 0 to 20. Through the use of number lines, learners are encouraged to practice counting forwards and backwards to solve mathematical problems. The document provides a structured set of practice exercises followed by a complete answer key, making it an excellent resource for primary level students to build confidence and accuracy in their foundational math skills. By visualizing numerical movement on a line, students can better grasp the concepts of increasing and decreasing values in simple equations. This resource serves as a practical tool for repetitive drill and assessment in a classroom or home-learning environment, emphasizing procedural fluency and the development of basic computational thinking strategies for young learners.",{"@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/number-line-addition-and-subtraction-within-20-sheet-3/636842/",{"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/number-line-addition-and-subtraction-within-20-sheet-3/636842.png","ImageObject",300,407,{"name":92,"@type":93},"Fans","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-30","2026-10-22",true,{"@type":102,"interactionType":103,"userInteractionCount":19},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"How do you use the number line for these problems?","Question",{"text":112,"@type":113},"You start at the initial number given in the equation and perform jumps forwards for addition or backwards for subtraction according to the second number in the problem to find the final result.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"What is the range of numbers covered in this worksheet?",{"text":117,"@type":113},"This worksheet focuses on addition and subtraction problems where the numbers and results are within the range of 0 to 20.",{"name":119,"@type":110,"acceptedAnswer":120},"Are the answers included for self-checking?",{"text":121,"@type":113},"Yes, the document includes a dedicated section labeled 'ANSWERS' that provides the correct result for each of the six practice problems.","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},636842,1792876595,{"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":19,"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},5909892330395,"https://ap-avatar.wpscdn.com/davatar_6f874abed73319feea01a86fa6f0fab8","NUMBER LINE ADDITION & SUBTRACTION WITHIN 20 SHEET 3  \nJump on or back in ones from the starting number to find the answer.  \n\n| 1) 18 – 4 =  \u003Cbr>\u003Cbr>|\n| --- |\n| 2) 12 + 6 =  \u003Cbr>|\n| 3) 19 – 7 =  \u003Cbr>|\n| 4) 14 – 5 =  \u003Cbr>|\n| 5) 9 + 8 =  \u003Cbr>|\n| 6) 13 + 7 =  \u003Cbr>|\n\nNUMBER LINE ADDITION & SUBTRACTION WITHIN 20 SHEET 3 ANSWERS  \n\n| 1) 18 – 4 = 14\u003Cbr>\u003Cbr>|\n| --- |\n| 2) 12 + 6 = 18\u003Cbr>|\n| 3) 19 – 7 = 12\u003Cbr>|\n| 4) 14 – 5 = 9\u003Cbr>\u003Cbr>\u003Cbr>|\n| 5) 9 + 8 = 17\u003Cbr>|\n| 6) 13 + 7 = 20\u003Cbr>|","cbCaiuu4oBbxj2fS","https://ap.wps.com/l/cbCaiuu4oBbxj2fS","pdf",203592,"English","# Practice Problems\n## Number Line Exercises\n# Answer Key\n## Solutions for Addition and Subtraction","[{\"question\":\"How do you use the number line for these problems?\",\"answer\":\"You start at the initial number given in the equation and perform jumps forwards for addition or backwards for subtraction according to the second number in the problem to find the final result.\"},{\"question\":\"What is the range of numbers covered in this worksheet?\",\"answer\":\"This worksheet focuses on addition and subtraction problems where the numbers and results are within the range of 0 to 20.\"},{\"question\":\"Are the answers included for self-checking?\",\"answer\":\"Yes, the document includes a dedicated section labeled 'ANSWERS' that provides the correct result for each of the six practice problems.\"}]","Number Line Addition and Subtraction Within 20 - Sheet 3 | PDF",1792679203]