[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-548375-105":59,"doc-detail-548375-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","grade-2-place-value-worksheet-3-digit-numbers-practice-exercises","Grade 2 Place Value Worksheet - 3-Digit Numbers - Practice Exercises","","This educational resource provides a structured set of math practice exercises designed specifically for second-grade students to reinforce their understanding of place value within 3-digit numbers. The document features a series of equations where students must identify missing addends that form the complete 3-digit total. By breaking down numbers into their expanded forms of hundreds, tens, and ones, learners develop critical number sense and decomposition skills. A complete answer key is included at the end to facilitate self-assessment and independent study, making this an ideal tool for classroom instruction or home-based arithmetic review to ensure fundamental mathematical proficiency.",{"@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-place-value-worksheet-3-digit-numbers-practice-exercises/548375/",{"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-place-value-worksheet-3-digit-numbers-practice-exercises/548375.png","ImageObject",300,407,{"name":92,"@type":93},"\tCallum ","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-10","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":81},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What is the purpose of this worksheet?","Question",{"text":112,"@type":113},"This worksheet is designed for grade 2 students to practice and improve their understanding of place value by identifying missing addends in 3-digit number equations.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How are the numbers structured in these exercises?",{"text":117,"@type":113},"The problems require students to complete equations by identifying the missing component (hundreds, tens, or ones) that results in a given 3-digit sum.",{"name":119,"@type":110,"acceptedAnswer":120},"Is an answer key provided for the problems?",{"text":121,"@type":113},"Yes, a complete answer key is provided at the end of the document, allowing students to check their work and verify their understanding.","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},548375,1791781749,{"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":81,"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},137451211410,"https://ap-avatar.wpscdn.com/avatar/2000bb0a9246f588df?x-image-process=image/resize,m_fixed,w_180,h_180&k=1786362646172706240","Find the missing place value from a 3-digit number   \nGrade 2 Place Value Worksheet  \nFind the missing numbers:  \n1) 400 + 90 +   = 497  \n3) 30 + 1 +   = 131  \n5) 1 +   + 100 = 171  \n7) 0 +   + 50 = 350  \n9) 0 + 800 +   = 850  \n11) 4 + 70 +   = 674  \n13) 7 +   + 900 = 967  \n2) 900 +   + 9 = 949  \n4) 9 + 70 +   = 979  \n6) 6 +   + 700 = 726  \n8) 5 + 50 +   = 755  \n10)   + 20 + 200 = 223  \n12) 10 +   + 200 = 213  \n14)   + 10 + 300 = 318  \nAnswers  \n1) 7 2) 40  \n3) 100 4) 900  \n5) 70 6) 20  \n7) 300 8) 700  \n9) 50 10) 3  \n11) 600 12) 3  \n13) 60 14) 8","cbCaidSqWXagapEO","https://ap.wps.com/l/cbCaidSqWXagapEO","pdf",19789,"English","# Place Value Exercises\n## Answer Key","[{\"question\":\"What is the purpose of this worksheet?\",\"answer\":\"This worksheet is designed for grade 2 students to practice and improve their understanding of place value by identifying missing addends in 3-digit number equations.\"},{\"question\":\"How are the numbers structured in these exercises?\",\"answer\":\"The problems require students to complete equations by identifying the missing component (hundreds, tens, or ones) that results in a given 3-digit sum.\"},{\"question\":\"Is an answer key provided for the problems?\",\"answer\":\"Yes, a complete answer key is provided at the end of the document, allowing students to check their work and verify their understanding.\"}]","Grade 2 Place Value Worksheet - 3-Digit Numbers - Practice Exercises | PDF"]