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2.6 cm = 3) 2.2 cm + 1.8 cm = 4) 4.6 cm + 1.9 cm = 5) 5.8 cm + 1.9 cm = 6) 5.4 cm-1.5 cm = 7) 2.2 cm-1.5 cm = 8) 2.4 cm-1.6 cm =  \n9) 5.7 cm-3.8 cm =  \n1.  \n2.  \n3.  \n4.  \n5.  \n6.  \n7.  \n8.  \nAnswers  \n10) 5.3 cm-2.7 cm = 11) 4.5 cm-2.8 cm = 12) 25 mm + 1.6 cm = 13) 4.7 cm + 19 mm = 14) 4.1 cm + 37 mm = 15) 57 mm + 1.8 cm = 16) 54 mm + 2.6 cm = 17) 2.7 cm + 18 mm = 18) 3.5 cm-26 mm = 19) 52 mm-4.7 cm =  \n20) 4.4 cm-36 mm =  \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 and Subtracting Metric Lengths  \nName: Answer Key  \n\n| Solve each problem.\u003Cbr>1) 5.7 cm + 3.9 cm =  9.6 cm  |  |  |  |  |  |  |  | Answers\u003Cbr>1. 9.6 cm |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 2) 4.4 cm + 2.6 cm =  7 cm  |  |  |  |  |  |  |  | 2. 7 cm |  |  |  |  |  |  |\n| 3) 2.2 cm + 1.8 cm =  4 cm  |  |  |  |  |  |  |  | 3. 4 cm |  |  |  |  |  |  |\n| 4) 4.6 cm + 1.9 cm =  6.5 cm  |  |  |  |  |  |  |  | 4. 6.5 cm |  |  |  |  |  |  |\n| 5) 5.8 cm + 1.9 cm =  7.7 cm  |  |  |  |  |  |  |  | 5.  7.7 cm  |  |  |  |  |  |  |\n| 6) 5.4 cm-1.5 cm =  3.9 cm  |  |  |  |  |  |  |  | 6. 3.9 cm |  |  |  |  |  |  |\n| 7) 2.2 cm-1.5 cm =  7 mm  |  |  |  |  |  |  |  | 7. 7 mm |  |  |  |  |  |  |\n| 8) 2.4 cm-1.6 cm =  8 mm  |  |  |  |  |  |  |  | 8. 8 mm |  |  |  |  |  |  |\n| 9) 5.7 cm-3.8 cm =  1.9 cm  |  |  |  |  |  |  |  | 9. 1.9 cm |  |  |  |  |  |  |\n| 10) 5.3 cm-2.7 cm =  2.6 cm  |  |  |  |  |  |  |  | 10. 2.6 cm |  |  |  |  |  |  |\n| 11) 4.5 cm-2.8 cm =  1.7 cm  |  |  |  |  |  |  |  | 11. 1.7 cm |  |  |  |  |  |  |\n| 12) 25 mm + 1.6 cm =  4.1 cm  |  |  |  |  |  |  |  | 12. 4.1 cm |  |  |  |  |  |  |\n| 13) 4.7 cm + 19 mm = 6.6 cm |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 14) 4.1 cm + 37 mm = 7.8 cm |  |  |  |  |  |  |  | 13.  6.6 cm  |  |  |  |  |  |  |\n| 15) 57 mm + 1.8 cm = 7.5 cm |  |  |  |  |  |  |  | 14.  7.8 cm  |  |  |  |  |  |  |\n| 16) 54 mm + 2.6 cm = 8 cm |  |  |  |  |  |  |  | 15.  7.5 cm  |  |  |  |  |  |  |\n| 17) 2.7 cm + 18 mm = 4.5 cm |  |  |  |  |  |  |  | 16.  8 cm  |  |  |  |  |  |  |\n| 18) 3.5 cm-26 mm = 9 mm |  |  |  |  |  |  |  | 17.  4.5 cm  |  |  |  |  |  |  |\n| 19) 52 mm-4.7 cm = 5 mm |  |  |  |  |  |  |  | 18.  9 mm  |  |  |  |  |  |  |\n| 20) 4.4 cm-36 mm =  8 mm  |  |  |  |  |  |  |  | 19.  5 mm  20.  8 mm  |  |  |  |  |  |  |\n| \u003Cbr>Math | [www.CommonCoreSheets.com](www.CommonCoreSheets.com) | 8 | 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) 5.7 cm + 3.9 cm =   | 1. | Answers |\n| --- | --- | --- |\n|  |  |  |\n| 2) 4.4 cm + 2.6 cm =   | 2. |  |\n|  |  |  |\n| 3) 2.2 cm + 1.8 cm =   | 3.\u003Cbr>4. |  |\n|  |  |  |\n| 4) 4.6 cm + 1.9 cm =   | 5. |  |\n|  |  |  |\n| 5) 5.8 cm + 1.9 cm = | 6. |  |\n|  |  |  |\n| 6) 5.4 cm-1.5 cm =   | 7.\u003Cbr>8. |  |\n|  |  |  |\n|  |  |  |\n| 7) 2.2 cm-1.5 cm =   | 9. |  |\n|  |  |  |\n| 8) 2.4 cm-1.6 cm =   | 10.\u003Cbr>11. |  |\n|  |  |  |\n|  |  |  |\n| 9) 5.7 cm-3.8 cm =   | 12. |  |\n|  |  |  |\n| 10) 5.3 cm-2.7 cm =   | 13. |  |\n|  |  |  |\n| 11) 4.5 cm-2.8 cm =   | 14. |  |\n|  |  |  |\n| 12) 25 mm + 1.6 cm =   |  |  |\n| 13) 4.7 cm + 19 mm =   |  |  |\n| 14) 4.1 cm + 37 mm =   |  |  |\n\nModified  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n8  \n1-10 11-14  \n\n| 93 | 86 | 79 | 71 | 64 | 57 | 50 | 43 | 36 | 29 |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 21 | 14 | 7 | 0 |  |  |  |  |  |  |\n\nMath","cbCaiaBkzhq3vzIr","https://ap.wps.com/l/cbCaiaBkzhq3vzIr","pdf",44130,"English","# Solve each problem\n# Answers","[{\"question\":\"How many problems are included in the worksheet?\",\"answer\":\"The worksheet includes problems numbered 1 through 20.\"},{\"question\":\"Do the problems use only centimeters, or also millimeters?\",\"answer\":\"They use both centimeters (cm) and millimeters (mm), including mixed-unit expressions.\"},{\"question\":\"Is an answer key provided for checking work?\",\"answer\":\"Yes. The document includes an Answer Key listing the solutions for problems 1 through 20.\"}]","Adding and Subtracting Metric Lengths - Worksheet | PDF",1790789722]