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Answers\u003Cbr>1.  69 \u003Cbr>2.  53  |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 1) 2 0 + 4 9 \u003Cbr>6 9 |  | 2) 3 3 + 2 0 \u003Cbr>5 3 |  | 3) 1 8 + 6 0 \u003Cbr>7 8 |  | 4) 6 0 + 2 7 \u003Cbr>8 7 |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 5)\u003Cbr>9) | 1 2\u003Cbr>+ 7 0 \u003Cbr>8 2\u003Cbr>4 0\u003Cbr>+ 4 1 | 6)\u003Cbr>10) | 3 5\u003Cbr>+ 3 0 \u003Cbr>6 5\u003Cbr>3 0\u003Cbr>+ 4 7 | 7)\u003Cbr>11) | 1 1\u003Cbr>+ 7 0 \u003Cbr>8 1\u003Cbr>6 0\u003Cbr>+ 1 7 |  | 8)\u003Cbr>12) | 6 0\u003Cbr>+ 1 3 \u003Cbr>7 3\u003Cbr>1 7\u003Cbr>+ 7 0 |  |  |  |  | 3.  78  4.  87  5.  82  6.  65  7.  81  8.  73 \u003Cbr>9.  81  |  |  |  |  |  |  |\n| 13) | 8 1\u003Cbr>1 3 + 5 0 | 14) | 7 7\u003Cbr>3 0 15)\u003Cbr>+ 5 2 |  | 7 7\u003Cbr>7 0\u003Cbr>+ 2 1 |  | 16) | 8 7\u003Cbr>5 0 + 5 0 |  |  |  |  | 10.  77  11.  77  12.  87 \u003Cbr>13.  63  |  |  |  |  |  |  |\n| 17) | 6 3\u003Cbr>2 0\u003Cbr>+ 3 4  | 18) | 8 2\u003Cbr>1 6 19)\u003Cbr>+ 5 0  |  | 9 1\u003Cbr>4 3\u003Cbr>+ 2 0  |  | 20) | 1 0 0\u003Cbr>3 2\u003Cbr>+ 4 0  |  |  |  |  | 14.  82  15.  91  16.  100 \u003Cbr>17.  54  |  |  |  |  |  |  |\n|  | 5 4 |  | 6 6 |  | 6 3 |  |  | 7 2 |  |  |  |  | 18.  66  19.  63 \u003Cbr>20. 72 |  |  |  |  |  |  |\n|  | Math | www | .CommonCoreSheets.c |  | om | 1 |  | 1-10\u003Cbr>11-20 | 95 | 90 | 85 | 80 |  | 75 | 70 | 65 | 60 | 55 | 50 |\n|  |  |  |  |  |  |  |  |  | 45 | 40 | 35 | 30 |  | 25 | 20 | 15 | 10 | 5 | 0 |\n\nAdding Multiples of Ten  \nName:  \nSolve each problem. Answers  \n82 77 87 73  \n78 81 81 87 1.  \n77 65 69 53  \n2.  \n1) 2 0 2) 3 3 3) 1 8 4) 6 0 3.  \n+ 4 9 + 2 0 + 6 0 + 2 7  \n4.  \n5.  \n6.  \n7.  \n8.  \n5) 1 2 6) 3 5 7) 1 1 8) 6 0  \n9.  \n+ 7 0 + 3 0 + 7 0 + 1 3  \n10.  \n11.  \n12.  \n9) 4 0 10) 3 0 11) 6 0 12) 1 7  \n+ 4 1 + 4 7 + 1 7 + 7 0  \nMath www. CoMommi[eSheets.com](eSheets.com 1 111--1102)[ 1](eSheets.com 1 111--1102)[ 111--1102](eSheets.com 1 111--1102) 92 838 0 75 67 58 50 42 33 25 17","cbCaiseN4ZeMaQ7P","https://ap.wps.com/l/cbCaiseN4ZeMaQ7P","pdf",47296,"English","# Addition Practice Worksheet\n## Problem Set\n## Answer Key","[{\"question\":\"What is the primary topic of this worksheet?\",\"answer\":\"The primary topic is the addition of multiples of ten to various two-digit numbers.\"},{\"question\":\"How many addition problems are included in the practice set?\",\"answer\":\"The document includes twenty distinct addition problems for students to solve.\"},{\"question\":\"Does the document provide a way to verify the answers?\",\"answer\":\"Yes, the document includes a dedicated answer key section that provides the correct result for each of the twenty problems.\"}]","Adding Multiples of Ten - Answer Key and Practice Worksheet | PDF"]