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The document presents a series of sixteen carefully crafted arithmetic problems, each requiring the addition of two multiples of ten and two one-digit numbers. By practicing these problems, students enhance their ability to group numbers effectively and perform multi-step addition with accuracy and speed. The worksheet includes an answer key at the bottom, allowing students to check their work independently and understand their progress in mastering basic arithmetic skills. This resource serves as an excellent supplementary tool for classroom instruction, homework assignments, or targeted skill-building at home, ensuring that young learners strengthen their foundational mathematical capabilities through consistent and repetitive practice in a structured educational format.",{"@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-3-addition-worksheet-adding-whole-tens-and-single-digit-numbers/548402/",{"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-3-addition-worksheet-adding-whole-tens-and-single-digit-numbers/548402.png","ImageObject",300,407,{"name":92,"@type":93},"\tCallum ","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-06","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":34},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What is the primary focus of this worksheet?","Question",{"text":112,"@type":113},"The worksheet focuses on practicing the addition of two whole tens combined with two one-digit numbers for third-grade students.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How many addition problems are included?",{"text":117,"@type":113},"There are 16 individual addition problems provided for student practice.",{"name":119,"@type":110,"acceptedAnswer":120},"Is there a way to verify the answers?",{"text":121,"@type":113},"Yes, a complete list of answers for all 16 problems is included at the end of the document.","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},548402,1791781795,{"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":34,"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","Adding two whole tens and two 1-digit numbers   \nGrade 3 Addition Worksheet  \nFind the sum:  \n1) 30 + 50 + 5 + 3 =   2) 60 + 90 + 3 + 4 =    \n3) 50 + 40 + 4 + 9 =   4) 20 + 60 + 6 + 7 =    \n5) 60 + 40 + 9 + 6 =   6) 50 + 4 + 4 + 70 =    \n7) 60 + 50 + 4 + 5 =   8) 90 + 7 + 5 + 80 =    \n9) 5 + 90 + 7 + 90 =   10) 4 + 5 + 40 + 70 =    \n11) 40 + 70 + 3 + 7 =   12) 80 + 40 + 8 + 7 =    \n13) 30 + 90 + 9 + 9 =   14) 50 + 90 + 8 + 4 =    \n15) 8 + 80 + 3 + 70 =   16) 40 + 80 + 5 + 8 =    \nAnswers  \n1) 88 2) 157  \n3) 103 4) 93  \n5) 115 6) 128  \n7) 119 8) 182  \n9) 192 10) 119  \n11) 120 12) 135  \n13) 138 14) 152  \n15) 161 16) 133","cbCaik5nLpNo3ZdN","https://ap.wps.com/l/cbCaik5nLpNo3ZdN","pdf",19807,"English","# Addition Exercises\n## Answer Key","[{\"question\":\"What is the primary focus of this worksheet?\",\"answer\":\"The worksheet focuses on practicing the addition of two whole tens combined with two one-digit numbers for third-grade students.\"},{\"question\":\"How many addition problems are included?\",\"answer\":\"There are 16 individual addition problems provided for student practice.\"},{\"question\":\"Is there a way to verify the answers?\",\"answer\":\"Yes, a complete list of answers for all 16 problems is included at the end of the document.\"}]","Grade 3 Addition Worksheet - Adding Whole Tens and Single-Digit Numbers | PDF"]