[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-556525-105":59,"doc-detail-556525-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","adding-doubles-minus-1-addition-drills-worksheet","Adding Doubles Minus 1 - Addition Drills Worksheet","","This educational document provides a comprehensive series of addition drill worksheets focused on the mathematical concept of adding doubles minus one. Designed for elementary-level students, the exercises consist of numerous arithmetic problems where children are required to find the sums of pairs, such as adding numbers like 5 and 4, or 9 and 8. The worksheets serve as a practical learning assessment tool to enhance mental math speed, numerical fluency, and conceptual understanding of addition properties through repetitive practice, effectively reinforcing foundational arithmetic skills in a structured and clear academic 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/adding-doubles-minus-1-addition-drills-worksheet/556525/",{"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/adding-doubles-minus-1-addition-drills-worksheet/556525.png","ImageObject",300,407,{"name":92,"@type":93},"kopisore","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-01","2026-10-12",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},"What is the primary objective of these worksheets?","Question",{"text":112,"@type":113},"The primary objective is to provide students with addition drill practice specifically focusing on the mathematical concept of adding doubles minus one to improve arithmetic fluency.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"Who is the target audience for these math drills?",{"text":117,"@type":113},"These drills are intended for elementary students who are practicing and reinforcing their basic addition and mental math skills.",{"name":119,"@type":110,"acceptedAnswer":120},"Does the document provide solutions to the problems?",{"text":121,"@type":113},"Yes, the document includes a version of the worksheets that contains the calculated sums for each provided addition problem, serving as an answer key for students or teachers.","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},556525,1792900822,{"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,"preview_page_count":4},962090880963,"https://ap-avatar.wpscdn.com/davatar_6f874abed73319feea01a86fa6f0fab8","Adding doubles minus 1   \nAddition Drills Worksheet  \nFind the sums.  \n3  \n+ 2  \n5  \n+ 4  \n\n|  |\n| --- |\n| 1\u003Cbr>+ 1 |\n|  |\n| 4 + 3 |\n|  |\n| 8\u003Cbr>+ 8 |\n|  |\n| 3 + 2 |\n|  |\n\n2  \n+ 2  \n2  \n+ 1  \n\n|  |\n| --- |\n| 8\u003Cbr>+ 8 |\n|  |\n| 6 + 5 |\n|  |\n| 5 + 4 |\n|  |\n| 9 + 8 |\n|  |\n\n7  \n+ 7  \n10  \n+ 10  \n9  \n+ 9  \n\n|  |\n| --- |\n| 6 + 5 |\n|  |\n| 9 + 8 |\n|  |\n| 6 + 5 |\n|  |\n\n6  \n+ 6  \n9  \n+ 8  \n\n|  |\n| --- |\n| 3\u003Cbr>+ 3 |\n|  |\n| 4\u003Cbr>+ 4 |\n|  |\n| 5\u003Cbr>+ 5 |\n|  |\n| 5\u003Cbr>+ 5 |\n|  |\n\n5  \n+ 5  \n4  \n+ 4  \n\n|  |\n| --- |\n| 7 + 6 |\n|  |\n| 9\u003Cbr>+ 9 |\n|  |\n| 4 + 3 |\n|  |\n| 9 + 8 |\n|  |\n\n6  \n+ 5  \n10  \n+ 9  \n\n| 11 + 10 |\n| --- |\n|  |\n\n5  \n+ 5  \n\n|  |\n| --- |\n| 5 + 4 |\n|  |\n| 5\u003Cbr>+ 5 |\n|  |\n\n8  \n+ 7  \n4  \n+ 3  \n\n|  |\n| --- |\n| 9\u003Cbr>+ 9 |\n|  |\n| 2 + 1 |\n|  |\n| 3 + 2 |\n|  |\n| 3 + 2 |\n|  |\n\nAdding doubles minus 1   \nAddition Drills Worksheet  \nFind the sums.  \n3  \n+ 2  \n5  \n5  \n+ 4  \n\n| 9 |\n| --- |\n| 1\u003Cbr>+ 1 |\n| 2 |\n| 4 + 3 |\n| 7 |\n| 8\u003Cbr>+ 8 |\n| 16 |\n| 3 + 2 |\n| 5 |\n\n2  \n+ 2  \n4  \n2  \n+ 1  \n\n| 3 |\n| --- |\n| 8\u003Cbr>+ 8 |\n| 16 |\n| 6 + 5 |\n| 11 |\n| 5 + 4 |\n| 9 |\n| 9 + 8 |\n| 17 |\n\n7  \n+ 7  \n14  \n10  \n+ 10  \n20  \n9  \n+ 9  \n\n| 18 |\n| --- |\n| 6 + 5 |\n| 11 |\n| 9 + 8 |\n| 17 |\n| 6 + 5 |\n| 11 |\n\n6  \n+ 6  \n12  \n9  \n+ 8  \n\n| 17 |\n| --- |\n| 3\u003Cbr>+ 3 |\n| 6 |\n| 4\u003Cbr>+ 4 |\n| 8 |\n| 5\u003Cbr>+ 5 |\n| 10 |\n| 5\u003Cbr>+ 5 |\n| 10 |\n\n5  \n+ 5  \n10  \n4  \n+ 4  \n\n| 8 |\n| --- |\n| 7 + 6 |\n| 13 |\n| 9\u003Cbr>+ 9 |\n| 18 |\n| 4 + 3 |\n| 7 |\n| 9 + 8 |\n| 17 |\n\n6  \n+ 5  \n11  \n10  \n+ 9  \n19  \n\n| 11 + 10 |\n| --- |\n| 21 |\n\n5  \n+ 5  \n\n| 10 |\n| --- |\n| 5 + 4 |\n| 9 |\n| 5\u003Cbr>+ 5 |\n| 10 |\n\n8  \n+ 7  \n15  \n4  \n+ 3  \n\n| 7 |\n| --- |\n| 9\u003Cbr>+ 9 |\n| 18 |\n| 2 + 1 |\n| 3 |\n| 3 + 2 |\n| 5 |\n| 3 + 2 |\n| 5 |","cbCaihpB0zQyNqcs","https://ap.wps.com/l/cbCaihpB0zQyNqcs","pdf",45226,"English","# Addition Practice Exercises\n## Calculation Drills","[{\"question\":\"What is the primary objective of these worksheets?\",\"answer\":\"The primary objective is to provide students with addition drill practice specifically focusing on the mathematical concept of adding doubles minus one to improve arithmetic fluency.\"},{\"question\":\"Who is the target audience for these math drills?\",\"answer\":\"These drills are intended for elementary students who are practicing and reinforcing their basic addition and mental math skills.\"},{\"question\":\"Does the document provide solutions to the problems?\",\"answer\":\"Yes, the document includes a version of the worksheets that contains the calculated sums for each provided addition problem, serving as an answer key for students or teachers.\"}]","Adding Doubles Minus 1 - Addition Drills Worksheet | PDF",1791796704]