[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-465831-105":59,"doc-detail-465831-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-multiple-addends-within-20-answer-key","Adding Multiple Addends (Within 20) - Answer Key","","Worksheets and an answer key for practicing addition with multiple addends within 20. Students are instructed to group or reorder addends to make sums easier, with cues such as “look for a ten.” The materials present numbered problem sets (1) through (20) and provide corresponding final sums, supporting strategy-based computation for basic math facts.",{"@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-multiple-addends-within-20-answer-key/465831/",{"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-multiple-addends-within-20-answer-key/465831.png","ImageObject",300,407,{"name":92,"@type":93},"Hazel","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-02","2026-09-30",true,{"@type":102,"interactionType":103,"userInteractionCount":8},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What is the goal of this worksheet?","Question",{"text":112,"@type":113},"To practice adding multiple addends within 20 by grouping or reordering them to make the sums easier, and then finding each total.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"What strategy hint does the worksheet give?",{"text":117,"@type":113},"It suggests looking for a ten, meaning students should rearrange numbers to form easier addends that sum to ten.",{"name":119,"@type":110,"acceptedAnswer":120},"Where can students find the completed results?",{"text":121,"@type":113},"The document includes an “Answers” section that lists the final sums for problems 1 through 20.","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},465831,1790770155,{"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":8,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":81,"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":39},137441390410,"https://ap-avatar.wpscdn.com/avatar/2000252f4ab5702993?_k=1776741390130283984","Adding Multiple Addends (Within 20)  \nName:  \nGroup or reorder the addends to make adding easier. Look for a ten. Find each sum and explain your strategy.  \n1)  \n5)  \n9)  \n13)  \n17)  \n6  \n9  \n+ 2  \n6  \n3  \n+ 3  \n7  \n8  \n+ 2  \n2  \n9  \n+ 1  \n4  \n3  \n+ 3  \n2)  \n6)  \n10)  \n14)  \n18)  \n2  \n3  \n+ 5  \n3  \n8  \n+ 8  \n3  \n3  \n+ 7  \n4  \n8  \n+ 6  \n6  \n6  \n+ 5  \n3)  \n7)  \n11)  \n15)  \n19)  \n2  \n6  \n+ 7  \n3  \n9  \n+ 8  \n6  \n8  \n+ 2  \n4  \n2  \n+ 5  \n3  \n8  \n+ 5  \n4)  \n8)  \n12)  \n16)  \n20)  \n5  \n6  \n+ 4  \n1  \n7  \n+ 9  \n1  \n1  \n+ 6  \n6  \n4  \n+ 7  \n4  \n7  \n+ 1  \nAnswers  \n1.  \n2.  \n3.  \n4.  \n5.  \n6.  \n7.  \n8.  \n9.  \n10.  \n11.  \n12.  \n13.  \n14.  \n15.  \n16.  \n17.  \n18.  \n19.  \n20.  \nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n8  \n1-10 11-20  \n95  \n45  \n90  \n40  \n85  \n35  \n80  \n30  \n75  \n25  \n70  \n20  \n65  \n15  \n60  \n10  \n55  \n5  \n50  \n0  \nAdding Multiple Addends (Within 20)  \nName: Answer Key  \n\n| Group or reorder the addends to make adding easier. Look for a ten. Find each sum and explain your strategy. |  |  |  |  |  |  |  | Answers\u003Cbr>1.  17  2.  10  3.  15  4.  15  5.  12  6.  19  7.  20  8.  17  9.  17  10.  13  11.  16  12.  8  13.  12  14.  18  15.  11  16.  17  17.  10  18.  17  19.  16 \u003Cbr>20. 12 |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 1)\u003Cbr>5)\u003Cbr>9)\u003Cbr>13)\u003Cbr>17) | 69\u003Cbr>+ 2 \u003Cbr>1 7\u003Cbr>63\u003Cbr>+ 3 \u003Cbr>1 2\u003Cbr>78\u003Cbr>+ 2 \u003Cbr>1 7\u003Cbr>29\u003Cbr>+ 1 \u003Cbr>1 2\u003Cbr>43\u003Cbr>+ 3 \u003Cbr>1 0 | 2)\u003Cbr>6)\u003Cbr>10)\u003Cbr>14)\u003Cbr>18) | 23\u003Cbr>+ 5 \u003Cbr>1 0\u003Cbr>38\u003Cbr>+ 8 \u003Cbr>1 9\u003Cbr>33\u003Cbr>+ 7 \u003Cbr>1 3\u003Cbr>48\u003Cbr>+ 6 \u003Cbr>1 8\u003Cbr>66\u003Cbr>+ 5 \u003Cbr>1 7 | 3)\u003Cbr>7)\u003Cbr>11)\u003Cbr>15)\u003Cbr>19) | 26\u003Cbr>+ 7 \u003Cbr>1 5\u003Cbr>39\u003Cbr>+ 8 \u003Cbr>2 0\u003Cbr>68\u003Cbr>+ 2 \u003Cbr>1 6\u003Cbr>42\u003Cbr>+ 5 \u003Cbr>1 1\u003Cbr>38\u003Cbr>+ 5 \u003Cbr>1 6 | 4)\u003Cbr>8)\u003Cbr>12)\u003Cbr>16)\u003Cbr>20) | 56\u003Cbr>+ 4 \u003Cbr>1 5\u003Cbr>17\u003Cbr>+ 9 \u003Cbr>1 7\u003Cbr>11\u003Cbr>+ 6 \u003Cbr>8\u003Cbr>64\u003Cbr>+ 7 \u003Cbr>1 7\u003Cbr>47\u003Cbr>+ 1 \u003Cbr>1 2 |  |\n\nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n8  \n1-10 11-20  \n95  \n45  \n90  \n40  \n85  \n35  \n80  \n30  \n75  \n25  \n70  \n20  \n65  \n15  \n60  \n10  \n55  \n5  \n50  \n0  \nAdding Multiple Addends (Within 20)  \nName:  \n\n| Group or reorder the addends to make adding easier. Look for a ten. Find each sum and explain your strategy. | Answers\u003Cbr>1.  \u003Cbr>2.  \u003Cbr>3.  \u003Cbr>4.  \u003Cbr>5.  \u003Cbr>6.  \u003Cbr>7.  \u003Cbr>8.  \u003Cbr>9.  \u003Cbr>10.  \u003Cbr>11.  \u003Cbr>12.   |\n| --- | --- |\n| \u003Cbr>10 13 12 19\u003Cbr>17 20 17 8\u003Cbr>17 16 15 15 |  |\n| 1) 6 2) 2 3) 2 4) 5\u003Cbr>9 3 6 6\u003Cbr>+ 2   + 5   + 7   + 4 \u003Cbr>5) 6 6) 3 7) 3 8) 1\u003Cbr>3 8 9 7\u003Cbr>+ 3   + 8   + 8   + 9 \u003Cbr>9) 7 10) 3 11) 6 12) 1\u003Cbr>8 3 8 1\u003Cbr>+ 2   + 7   + 2  + 6  |  |\n\nMath  \nModified  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n8  \n1-10 11-12  \n\n| 92 | 83 | 75 | 67 | 58 | 50 | 42 | 33 | 25 | 17 |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 8 | 0 |  |  |  |  |  |  |  |  |","cbCaiaW291eiL79J","https://ap.wps.com/l/cbCaiaW291eiL79J","pdf",46730,"English","# Group or reorder the addends\n## Find each sum and explain your strategy\n# Answers","[{\"question\":\"What is the goal of this worksheet?\",\"answer\":\"To practice adding multiple addends within 20 by grouping or reordering them to make the sums easier, and then finding each total.\"},{\"question\":\"What strategy hint does the worksheet give?\",\"answer\":\"It suggests looking for a ten, meaning students should rearrange numbers to form easier addends that sum to ten.\"},{\"question\":\"Where can students find the completed results?\",\"answer\":\"The document includes an “Answers” section that lists the final sums for problems 1 through 20.\"}]","Adding Multiple Addends (Within 20) - Answer Key | PDF"]