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Use yes or no.\u003Cbr>1) 1⁄ 12 + 1⁄ 3 = 5⁄ 12 2) 5⁄ 6 + 5⁄ 6 = 5⁄ 3 3) 11⁄ 12 + 5⁄ 8 = 4⁄ 5\u003Cbr>4) 1⁄ 6 + 1⁄ 6 = 1⁄ 3 5) 11⁄ 12 + 1⁄ 8 = 3⁄ 5 6) 1⁄ 6 + 5⁄ 6 = 1⁄ 2\u003Cbr>7) 7⁄ 8 + 5⁄ 6 = 41⁄ 24 8) 1⁄ 4 + 1⁄ 4 = 1⁄ 2 9) 3⁄ 5 + 5⁄ 6 = 8⁄ 11\u003Cbr>10) 1⁄ 2 + 1⁄ 2 = 1⁄ 2 11) 1⁄ 6 + 5⁄ 6 = 1 12) 9⁄ 16 + 15⁄ 16 = 3⁄ 2\u003Cbr>13) 7⁄ 10 + 1⁄ 2 = 2⁄ 3 14) 3⁄ 5 + 1⁄ 5 = 2⁄ 5 15) 5⁄ 16 + 3⁄ 16 = 1⁄ 2\u003Cbr>16) 11⁄ 16 + 3⁄ 16 = 7⁄ 8 17) 1⁄ 2 + 3⁄ 10 = 1⁄ 3 18) 7⁄ 16 + 7⁄ 16 = 7⁄ 8 |  |  |  |  |  |  |  | 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.  \u003Cbr>13.  \u003Cbr>14.  \u003Cbr>15.  \u003Cbr>16.  \u003Cbr>17.  \u003Cbr>18.   |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| \u003Cbr>Math | [www.CommonCoreSheets.com](www.CommonCoreSheets.com) | 1 | 1-10\u003Cbr>11-18 | 94 | 89 | 83 | 78 |  | 72 | 67 | 61 | 56 | 50 | 44 |\n|  |  |  |  | 39 | 33 | 28 | 22 |  | 17 | 11 | 6 | 0 |  |  |\n\nDeciding if a Fraction Answer is Reasonable  \nName: Answer Key  \n\n| Use estimation to decide if each answer is reasonable. Use yes or no. |  |  |  |  |  |  |  |  | Answers |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 1)\u003Cbr>4)\u003Cbr>7)\u003Cbr>10) | 1 1 5 ⁄ 12 + ⁄ 3 = ⁄ 12\u003Cbr>1 1 1 ⁄ 6 + ⁄ 6 = ⁄ 3\u003Cbr>7 5 41 ⁄ 8 + ⁄ 6 = ⁄ 24\u003Cbr>1 1 1 ⁄ 2 + ⁄ 2 = ⁄ 2 | 2) 5⁄ 6 + 5⁄ 6 = 5⁄ 3\u003Cbr>5) 11⁄ 12 + 1⁄ 8 = 3⁄ 5\u003Cbr>8) 1⁄ 4 + 1⁄ 4 = 1⁄ 2\u003Cbr>11) 1⁄ 6 + 5⁄ 6 = 1 | 3)\u003Cbr>6)\u003Cbr>9)\u003Cbr>12) | 11 5 4 ⁄ 12 + ⁄ 8 = ⁄ 5\u003Cbr>1 5 1 ⁄ 6 + ⁄ 6 = ⁄ 2\u003Cbr>3 5 8 ⁄ 5 + ⁄ 6 = ⁄ 11\u003Cbr>9 15 3 ⁄ 16 + ⁄ 16 = ⁄ 2 |  |  |  |  | 1.  yes \u003Cbr>2.  yes \u003Cbr>[3. ](3.  no)[ no](3.  no) \u003Cbr>[4](4).  yes \u003Cbr>[5. ](5.  no)[ no](5.  no) \u003Cbr>[6. ](6.  no)[ no](6.  no) \u003Cbr>[7](7).  yes \u003Cbr>8.  yes \u003Cbr>[9. ](9.  no)[ no](9.  no) \u003Cbr>[10. ](10.  no)[ no](10.  no)  |  |  |  |  |  |  |\n| 13)\u003Cbr>16) | 7 1 2 ⁄ 10 + ⁄ 2 = ⁄ 3\u003Cbr>11 3 7 ⁄ 16 + ⁄ 16 = ⁄ 8 | 14) 3⁄ 5 + 1⁄ 5 = 2⁄ 5\u003Cbr>17) 1⁄ 2 + 3⁄ 10 = 1⁄ 3 | 15)\u003Cbr>18) | 5 3 1 ⁄ 16 + ⁄ 16 = ⁄ 2\u003Cbr>7 7 7 ⁄ 16 + ⁄ 16 = ⁄ 8 |  |  |  |  | 11.  yes \u003Cbr>12.  yes \u003Cbr>[13. ](13.  no)[ no](13.  no) \u003Cbr>[14. ](14.  no)[ no](14.  no) \u003Cbr>[15](15).  yes \u003Cbr>16.  yes \u003Cbr>[17. ](17.  no)[ no](17.  no) \u003Cbr>[18](18).  yes  |  |  |  |  |  |  |\n|  | Math\u003Cbr>[www.CommonCoreSheets.com](www.CommonCoreSheets.com) |  | 1 | 1-10\u003Cbr>11-18 | 94 | 89 | 83 | 78 |  | 72 | 67 | 61 | 56 | 50 | 44 |\n|  |  |  |  |  | 39 | 33 | 28 | 22 |  | 17 | 11 | 6 | 0 |  |  |\n\nDeciding if a Fraction Answer is Reasonable  \nName:  \n\n| Use estimation to decide if each answer is reasonable. Use yes or no. |  |  |  |  |  |  |  |  |  | Answers |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 1)\u003Cbr>4) | 1 1 5 ⁄ 12 + ⁄ 3 = ⁄ 12\u003Cbr>1 1 1 ⁄ 6 + ⁄ 6 = ⁄ 3 |  | 2) 5⁄ 6 + 5⁄ 6 = 5⁄ 3\u003Cbr>5) 11⁄ 12 + 1⁄ 8 = 3⁄ 5 | 3)\u003Cbr>6) | 11 5 4 ⁄ 12 + ⁄ 8 = ⁄ 5\u003Cbr>1 5 1 ⁄ 6 + ⁄ 6 = ⁄ 2 |  |  |  |  | 1.  \u003Cbr>2.  \u003Cbr>3.  \u003Cbr>4.  \u003Cbr>5.   |  |  |  |  |  |\n| 7) | 7 5 ⁄ 8 + ⁄ 6 | = 41⁄ 24 8) 1⁄ 4 + 1⁄ 4 = 1⁄ 2 |  | 9) | 3 5 8 ⁄ 5 + ⁄ 6 = ⁄ 11 |  |  |  |  | 6.  \u003Cbr>7.  \u003Cbr>8.  \u003Cbr>9.  \u003Cbr>10.   |  |  |  |  |  |\n| 10) | 1 1 ⁄ 2 + ⁄ 2 | = 1⁄ 2 11) 1⁄ 6 + 5⁄ 6 = 1 |  | 12) | 9 15 3 ⁄ 16 + ⁄ 16 = ⁄ 2 |  |  |  |  | 11.  \u003Cbr>12.   |  |  |  |  |  |\n|  | Math | Modified\u003Cbr>[www.CommonCoreSheets.com](www.CommonCoreSheets.com) |  | 1 | 1-10\u003Cbr>11-12 | 92 | 83 | 75 | 67 | 58 | 50 | 42 | 33 | 25 | 17 |\n|  |  |  |  |  |  | 8 | 0 |  |  |  |  |  |  |  |  |\n\nDeciding if a Fraction Answer is Reasonable  \nName:  \n\n| Use estimation to decide if each answer is reasonable. Use yes or no.\u003Cbr>1) 13⁄ 16 + 4⁄ 5 = 129⁄ 80 2) 1⁄ 4 + 3⁄ 4 = 1⁄ 2 3) 1⁄ 2 + 3⁄ 10 = 4⁄ 5\u003Cbr>4) 2⁄ 3 + 1⁄ 3 = 1 5) 3⁄ 8 + 1⁄ 2 = 2⁄ 5 6) 1⁄ 4 + 3⁄ 4 = 1\u003Cbr>7) 1⁄ 2 + 1⁄ 2 = 1⁄ 2 8) 9⁄ 10 + 7⁄ 10 = 4⁄ 5 9) 7⁄ 8 + 1⁄ 3 = 29⁄ 24\u003Cbr>10) 7⁄ 12 + 7⁄ 12 = 7⁄ 6 11) 9⁄ 10 + 1⁄ 2 = 5⁄ 6 12) 2⁄ 3 + 2⁄ 3 =","cbCaimoETRz2tQVs","https://ap.wps.com/l/cbCaimoETRz2tQVs","pdf",462101,"English","# Use Estimation\n## Problems 1-18\n## Answer Key","[{\"question\":\"What does the worksheet ask students to do?\",\"answer\":\"Use estimation to decide if each fraction addition answer is reasonable, then choose yes or no for every problem.\"},{\"question\":\"How are the problems organized?\",\"answer\":\"There are 18 fraction addition problems listed as items 1 through 18, each with an expression and a proposed result.\"},{\"question\":\"Where can the correct yes/no choices be found?\",\"answer\":\"The document includes an answer key that provides the yes/no decision for each problem number.\"}]","Deciding if a Fraction Answer is Reasonable | PDF",1790783690,76]