[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-477429-105":59,"doc-detail-477429-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-and-subtracting-metric-lengths-answer-key-477429","Adding and Subtracting Metric Lengths - Answer Key","","Adding and Subtracting Metric Lengths provides a set of 20 arithmetic problems focused on metric measurement. 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cm-2.7 cm = 7) 5.7 cm-2.9 cm = 8) 5.6 cm-4.8 cm =  \n9) 2.8 cm-1.9 cm =  \n1.  \n2.  \n3.  \n4.  \n5.  \n6.  \n7.  \n8.  \nAnswers  \n10) 2.2 cm-1.8 cm = 11) 4.2 cm-1.8 cm = 12) 5.2 cm + 26 mm = 13) 21 mm + 1.8 cm = 14) 36 mm + 2.7 cm = 15) 5.8 cm + 19 mm = 16) 3.2 cm + 29 mm = 17) 5.6 cm + 18 mm = 18) 2.5 cm-18 mm = 19) 5.6 cm-49 mm =  \n20) 32 mm-1.3 cm =  \n9.  \n10.  \n11.  \n12.  \n13.  \n14.  \n15.  \n16.  \n17.  \n18.  \n19.  \n20.  \nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n5  \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 and Subtracting Metric Lengths  \nName: Answer Key  \n\n| Solve each problem.\u003Cbr>1) 5.1 cm + 1.9 cm =  7 cm  |  |  |  |  |  |  |  | Answers\u003Cbr>1. 7 cm |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 2) 3.2 cm + 2.5 cm =  5.7 cm  |  |  |  |  |  |  |  | 2. 5.7 cm |  |  |  |  |  |  |\n| 3) 2.6 cm + 1.9 cm =  4.5 cm  |  |  |  |  |  |  |  | 3. 4.5 cm |  |  |  |  |  |  |\n| 4) 3.3 cm + 2.7 cm =  6 cm  |  |  |  |  |  |  |  | 4. 6 cm |  |  |  |  |  |  |\n| 5) 2.5 cm + 1.6 cm =  4.1 cm  |  |  |  |  |  |  |  | 5.  4.1 cm  |  |  |  |  |  |  |\n| 6) 5.3 cm-2.7 cm =  2.6 cm  |  |  |  |  |  |  |  | 6. 2.6 cm |  |  |  |  |  |  |\n| 7) 5.7 cm-2.9 cm =  2.8 cm  |  |  |  |  |  |  |  | 7. 2.8 cm |  |  |  |  |  |  |\n| 8) 5.6 cm-4.8 cm =  8 mm  |  |  |  |  |  |  |  | 8. 8 mm |  |  |  |  |  |  |\n| 9) 2.8 cm-1.9 cm =  9 mm  |  |  |  |  |  |  |  | 9. 9 mm |  |  |  |  |  |  |\n| 10) 2.2 cm-1.8 cm =  4 mm  |  |  |  |  |  |  |  | 10. 4 mm |  |  |  |  |  |  |\n| 11) 4.2 cm-1.8 cm =  2.4 cm  |  |  |  |  |  |  |  | 11. 2.4 cm |  |  |  |  |  |  |\n| 12) 5.2 cm + 26 mm =  7.8 cm  |  |  |  |  |  |  |  | 12. 7.8 cm |  |  |  |  |  |  |\n| 13) 21 mm + 1.8 cm = 3.9 cm |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 14) 36 mm + 2.7 cm = 6.3 cm |  |  |  |  |  |  |  | 13.  3.9 cm  |  |  |  |  |  |  |\n| 15) 5.8 cm + 19 mm = 7.7 cm |  |  |  |  |  |  |  | 14.  6.3 cm  |  |  |  |  |  |  |\n| 16) 3.2 cm + 29 mm = 6.1 cm |  |  |  |  |  |  |  | 15.  7.7 cm  |  |  |  |  |  |  |\n| 17) 5.6 cm + 18 mm = 7.4 cm |  |  |  |  |  |  |  | 16.  6.1 cm  |  |  |  |  |  |  |\n| 18) 2.5 cm-18 mm = 7 mm |  |  |  |  |  |  |  | 17.  7.4 cm  |  |  |  |  |  |  |\n| 19) 5.6 cm-49 mm = 7 mm |  |  |  |  |  |  |  | 18.  7 mm  |  |  |  |  |  |  |\n| 20) 32 mm-1.3 cm =  1.9 cm  |  |  |  |  |  |  |  | 19.  7 mm  20.  1.9 cm  |  |  |  |  |  |  |\n| \u003Cbr>Math | [www.CommonCoreSheets.com](www.CommonCoreSheets.com) | 5 | 1-10\u003Cbr>11-20 | 95 | 90 | 85 | 80 |  | 75 | 70 | 65 | 60 | 55 | 50 |\n|  |  |  |  | 45 | 40 | 35 | 3 | 0 | 25 | 20 | 15 | 10 | 5 | 0 |\n\nAdding and Subtracting Metric Lengths  \nName:  \n\n| Solve each problem.\u003Cbr>1) 5.1 cm + 1.9 cm =   | 1. | Answers |\n| --- | --- | --- |\n|  |  |  |\n| 2) 3.2 cm + 2.5 cm =   | 2. |  |\n|  |  |  |\n| 3) 2.6 cm + 1.9 cm =   | 3.\u003Cbr>4. |  |\n|  |  |  |\n| 4) 3.3 cm + 2.7 cm =   | 5. |  |\n|  |  |  |\n| 5) 2.5 cm + 1.6 cm = | 6. |  |\n|  |  |  |\n| 6) 5.3 cm-2.7 cm =   | 7.\u003Cbr>8. |  |\n|  |  |  |\n|  |  |  |\n| 7) 5.7 cm-2.9 cm =   | 9. |  |\n|  |  |  |\n| 8) 5.6 cm-4.8 cm =   | 10.\u003Cbr>11. |  |\n|  |  |  |\n|  |  |  |\n| 9) 2.8 cm-1.9 cm =   | 12. |  |\n|  |  |  |\n| 10) 2.2 cm-1.8 cm =   | 13. |  |\n|  |  |  |\n| 11) 4.2 cm-1.8 cm =   | 14. |  |\n|  |  |  |\n| 12) 5.2 cm + 26 mm =   |  |  |\n| 13) 21 mm + 1.8 cm =   |  |  |\n| 14) 36 mm + 2.7 cm =   |  |  |\n\nModified  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n5  \n1-10 11-14  \n\n| 93 | 86 | 79 | 71 | 64 | 57 | 50 | 43 | 36 | 29 |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 21 | 14 | 7 | 0 |  |  |  |  |  |  |\n\nMath","cbCaimnN3Ur5lj56","https://ap.wps.com/l/cbCaimnN3Ur5lj56","pdf",44089,"English","# Solve each problem\n## Questions 1-10\n## Questions 11-20\n# Answers","[{\"question\":\"What units are used in these problems?\",\"answer\":\"The worksheet uses metric units including centimeters (cm) and millimeters (mm). Many items combine cm with mm.\"},{\"question\":\"Are both addition and subtraction included?\",\"answer\":\"Yes. Problems include both addition (cm + cm) and subtraction (cm - cm, or cm - mm after mixing units).\"},{\"question\":\"Where can the solutions be found?\",\"answer\":\"The document includes an answer key section that lists the result for each problem from 1 to 20.\"}]","Adding and Subtracting Metric Lengths - Answer Key | PDF",1790789721]