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The content focuses on the skill of adding whole tens to two-digit numbers, offering a series of twenty practice problems per page to reinforce arithmetic fluency. Each worksheet includes a range of exercises that challenge students to perform addition operations accurately. Additionally, the document features an answer key for each set, enabling students to verify their results and track their learning progress effectively in a classroom or home study 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/grade-2-addition-worksheet-adding-whole-tens-to-2-digit-numbers/546608/",{"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-2-addition-worksheet-adding-whole-tens-to-2-digit-numbers/546608.png","ImageObject",300,407,{"name":92,"@type":93},"Riley","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-10","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 main topic of this worksheet?","Question",{"text":112,"@type":113},"The worksheet focuses on practicing the addition of whole tens to two-digit numbers for second-grade students.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How many practice problems are provided?",{"text":117,"@type":113},"Each page contains twenty individual addition problems for students to solve.",{"name":119,"@type":110,"acceptedAnswer":120},"Are the solutions included in the document?",{"text":121,"@type":113},"Yes, the document includes a corresponding answer key section that provides the correct sum for each of the twenty 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},546608,1791777451,{"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},1374391975076,"https://ap-avatar.wpscdn.com/avatar/14000253ca4ec9f6853?x-image-process=image/resize,m_fixed,w_180,h_180&k=1783305029341752051","Adding whole tens to a 2-digit number   \nGrade 2 Addition Worksheet  \nFind the sum .  \n1) 90 + 7 =   2) 20 + 36 =   3) 70 + 35 =   4) 10 + 99 =   5) 80 + 81 =   6) 70 + 13 =   7) 60 + 51 =   8) 20 + 11 =   9) 70 + 58 =   10) 10 + 2 =   11) 50 + 51 =   12) 70 + 60 =   13) 90 + 69 =   14) 40 + 2 =   15) 90 + 14 =   16) 20 + 56 =   17) 40 + 95 =   18) 60 + 90 =    \n19) 60 + 87 =   20) 40 + 17 =    \nAdding whole tens to a 2-digit number   \nGrade 2 Addition Worksheet  \nFind the sum .  \n1) 90 + 7 = 97  2) 20 + 36 = 56   \n3) 70 + 35 = 105  4) 10 + 99 = 109   \n5) 80 + 81 = 161  6) 70 + 13 = 83   \n7) 60 + 51 = 111  8) 20 + 11 = 31   \n9) 70 + 58 = 128  10) 10 + 2 = 12   \n11) 50 + 51 = 101  12) 70 + 60 = 130   \n13) 90 + 69 = 159  14) 40 + 2 = 42   \n15) 90 + 14 = 104  16) 20 + 56 = 76   \n17) 40 + 95 = 135  18) 60 + 90 = 150   \n19) 60 + 87 = 147  20) 40 + 17 = 57","cbCaih3s2j7jAZf6","https://ap.wps.com/l/cbCaih3s2j7jAZf6","pdf",12309,"English","# Practice Exercises\n## Answer Key","[{\"question\":\"What is the main topic of this worksheet?\",\"answer\":\"The worksheet focuses on practicing the addition of whole tens to two-digit numbers for second-grade students.\"},{\"question\":\"How many practice problems are provided?\",\"answer\":\"Each page contains twenty individual addition problems for students to solve.\"},{\"question\":\"Are the solutions included in the document?\",\"answer\":\"Yes, the document includes a corresponding answer key section that provides the correct sum for each of the twenty practice problems.\"}]","Grade 2 Addition Worksheet - Adding Whole Tens to 2-Digit Numbers | PDF"]