[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-546596-105":59,"doc-detail-546596-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-whole-tens-grade-2-addition-worksheet","Adding Whole Tens - Grade 2 Addition Worksheet","","This educational resource is a Grade 2 mathematics addition worksheet designed to help students practice adding three whole tens. The document presents a series of twenty arithmetic problems that involve summing three two-digit numbers ending in zero, such as 20 + 20 + 10 or 80 + 50 + 90. Each problem is clearly laid out, providing a structured environment for young learners to build proficiency in basic mental math and multi-addend addition skills. The worksheet includes a complete answer key for every question, making it an ideal tool for teachers and parents to monitor student progress, reinforce classroom lessons, or provide supplemental homework practice in a home-schooling 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-whole-tens-grade-2-addition-worksheet/546596/",{"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-whole-tens-grade-2-addition-worksheet/546596.png","ImageObject",300,407,{"name":92,"@type":93},"Riley","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-02","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":29},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What is the primary skill covered in this worksheet?","Question",{"text":112,"@type":113},"The worksheet focuses on practicing the addition of three whole tens (two-digit numbers ending in zero) for Grade 2 students.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How many addition problems are included in this document?",{"text":117,"@type":113},"There are twenty unique addition problems provided in the exercise.",{"name":119,"@type":110,"acceptedAnswer":120},"Does the document include solutions for the problems?",{"text":121,"@type":113},"Yes, the document contains a section with the calculated sums for all twenty arithmetic 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},546596,1791777413,{"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":29,"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},1374391975076,"https://ap-avatar.wpscdn.com/avatar/14000253ca4ec9f6853?x-image-process=image/resize,m_fixed,w_180,h_180&k=1783305029341752051","Adding whole tens (three 2-digit numbers)   \nGrade 2 Addition Worksheet  \nFind the sum.  \n1) 20 + 20 + 10 =   2) 30 + 60 + 40 =   3) 90 + 70 + 30 =   4) 20 + 90 + 90 =   5) 70 + 80 + 60 =   6) 10 + 10 + 20 =   7) 90 + 90 + 70 =   8) 90 + 60 + 10 =   9) 20 + 10 + 10 =   10) 20 + 10 + 20 =   11) 80 + 50 + 90 =   12) 70 + 50 + 10 =   13) 30 + 80 + 20 =   14) 80 + 90 + 80 =   15) 10 + 10 + 50 =   16) 70 + 50 + 30 =   17) 50 + 70 + 60 =   18) 80 + 20 + 60 =    \n19) 10 + 70 + 90 =   20) 10 + 50 + 30 =    \nAdding whole tens (three 2-digit numbers)   \nGrade 2 Addition Worksheet  \nFind the sum.  \n1) 20 + 20 + 10 = 50  2) 30 + 60 + 40 = 130   \n3) 90 + 70 + 30 = 190  4) 20 + 90 + 90 = 200   \n5) 70 + 80 + 60 = 210  6) 10 + 10 + 20 = 40   \n7) 90 + 90 + 70 = 250  8) 90 + 60 + 10 = 160   \n9) 20 + 10 + 10 = 40  10) 20 + 10 + 20 = 50   \n11) 80 + 50 + 90 = 220  12) 70 + 50 + 10 = 130   \n13) 30 + 80 + 20 = 130  14) 80 + 90 + 80 = 250   \n15) 10 + 10 + 50 = 70  16) 70 + 50 + 30 = 150   \n17) 50 + 70 + 60 = 180  18) 80 + 20 + 60 = 160   \n19) 10 + 70 + 90 = 170  20) 10 + 50 + 30 = 90","cbCaikOHmgv0vLpD","https://ap.wps.com/l/cbCaikOHmgv0vLpD","pdf",12660,"English","# Addition Exercises\n## Answer Key","[{\"question\":\"What is the primary skill covered in this worksheet?\",\"answer\":\"The worksheet focuses on practicing the addition of three whole tens (two-digit numbers ending in zero) for Grade 2 students.\"},{\"question\":\"How many addition problems are included in this document?\",\"answer\":\"There are twenty unique addition problems provided in the exercise.\"},{\"question\":\"Does the document include solutions for the problems?\",\"answer\":\"Yes, the document contains a section with the calculated sums for all twenty arithmetic problems.\"}]","Adding Whole Tens - Grade 2 Addition Worksheet | PDF"]