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product.\u003Cbr>1) 959 × 2 ≈   2) 14 × 56 ≈   |  |  |  |  |  | 1. | Answers |\n| --- | --- | --- | --- | --- | --- | --- | --- |\n|  |  |  |  |  |  |  |  |\n| 3)\u003Cbr>5)\u003Cbr>7)\u003Cbr>9)\u003Cbr>11)\u003Cbr>13)\u003Cbr>15)\u003Cbr>17)\u003Cbr>19) | 299 × 7 ≈\u003Cbr>663 × 6 ≈\u003Cbr>729 × 8 ≈\u003Cbr>642 × 9 ≈\u003Cbr>533 × 3 ≈\u003Cbr>574 × 2 ≈\u003Cbr>173 × 9 ≈\u003Cbr>744 × 7 ≈\u003Cbr>191 × 7 ≈ |  | 4)\u003Cbr>6)\u003Cbr>8)\u003Cbr>10)\u003Cbr>12)\u003Cbr>14)\u003Cbr>16)\u003Cbr>18)\u003Cbr>20) | 63 × 87 ≈\u003Cbr>63 × 91 ≈\u003Cbr>52 × 57 ≈\u003Cbr>61 × 43 ≈\u003Cbr>86 × 58 ≈\u003Cbr>24 × 23 ≈\u003Cbr>49 × 32 ≈\u003Cbr>26 × 19 ≈\u003Cbr>68 × 79 ≈ |  | 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.\u003Cbr>19.\u003Cbr>20. |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n\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  \nEstimating Products by Rounding  \nName: Answer Key  \n\n| Round each factor to its greatest place value, then multiply to estimate the |  |  | Answers |\n| --- | --- | --- | --- |\n| product.\u003Cbr>1) 959 × 2 ≈  2,000  | 2) 14 × 56 ≈  600  | 1. | 2,000 |\n|  |  |  |  |\n| 3) 299 × 7 ≈  2,100  | 4) 63 × 87 ≈  5,400  | 2.\u003Cbr>3. | 600 |\n|  |  |  | 2,100 |\n|  |  |  |  |\n| 5) 663 × 6 ≈  4,200 \u003Cbr>7) 729 × 8 ≈  5,600 \u003Cbr>9) 642 × 9 ≈  5,400 \u003Cbr>11) 533 × 3 ≈  1,500 \u003Cbr>13) 574 × 2 ≈  1,200 \u003Cbr>15) 173 × 9 ≈  1,800 \u003Cbr>17) 744 × 7 ≈  4,900 \u003Cbr>19) 191 × 7 ≈  1,400  | 6) 63 × 91 ≈  5,400 \u003Cbr>8) 52 × 57 ≈  3,000 \u003Cbr>10) 61 × 43 ≈  2,400 \u003Cbr>12) 86 × 58 ≈  5,400 \u003Cbr>14) 24 × 23 ≈  400 \u003Cbr>16) 49 × 32 ≈  1,500 \u003Cbr>18) 26 × 19 ≈  600 \u003Cbr>20) 68 × 79 ≈  5,600  | 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.\u003Cbr>19.\u003Cbr>20. | 5,400 |\n|  |  |  | 4,200 |\n|  |  |  | 5,400 |\n|  |  |  | 5,600 |\n|  |  |  | 3,000 |\n|  |  |  | 5,400 |\n|  |  |  | 2,400 |\n|  |  |  | 1,500 |\n|  |  |  | 5,400 |\n|  |  |  | 1,200 |\n|  |  |  | 400 |\n|  |  |  | 1,800 |\n|  |  |  | 1,500 |\n|  |  |  | 4,900 |\n|  |  |  | 600 |\n|  |  |  | 1,400 |\n|  |  |  | 5,600 |\n\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  \nEstimating Products by Rounding  \nName:  \n\n| Round each factor to its greatest place value, then multiply to estimate the product.\u003Cbr>1) 959 × 2 ≈   2) 14 × 56 ≈   |  |  |  |  |  | 1. | Answers |\n| --- | --- | --- | --- | --- | --- | --- | --- |\n|  |  |  |  |  |  |  |  |\n| 3)\u003Cbr>5)\u003Cbr>7)\u003Cbr>9)\u003Cbr>11)\u003Cbr>13)\u003Cbr>15)\u003Cbr>17)\u003Cbr>19) | 299 × 7 ≈\u003Cbr>663 × 6 ≈\u003Cbr>729 × 8 ≈\u003Cbr>642 × 9 ≈\u003Cbr>533 × 3 ≈\u003Cbr>574 × 2 ≈\u003Cbr>173 × 9 ≈\u003Cbr>744 × 7 ≈\u003Cbr>191 × 7 ≈ |  | 4)\u003Cbr>6)\u003Cbr>8)\u003Cbr>10)\u003Cbr>12)\u003Cbr>14)\u003Cbr>16)\u003Cbr>18)\u003Cbr>20) | 63 × 87 ≈\u003Cbr>63 × 91 ≈\u003Cbr>52 × 57 ≈\u003Cbr>61 × 43 ≈\u003Cbr>86 × 58 ≈\u003Cbr>24 × 23 ≈\u003Cbr>49 × 32 ≈\u003Cbr>26 × 19 ≈\u003Cbr>68 × 79 ≈ |  | 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.\u003Cbr>19.\u003Cbr>20. |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |","cbCaisAwfchcucv0","https://ap.wps.com/l/cbCaisAwfchcucv0","pdf",45718,"English","# Practice Problems\n## Rounding and Estimating Products\n# Answer Key\n## Approximate Products","[{\"question\":\"What does the worksheet ask students to do?\",\"answer\":\"Round each factor to its greatest place value, then multiply to estimate the product.\"},{\"question\":\"How are the estimates shown?\",\"answer\":\"Each multiplication problem uses the symbol “≈” to indicate an approximate result.\"},{\"question\":\"Where can students check their answers?\",\"answer\":\"The document includes an “Answer Key” section listing the approximate products for each numbered problem.\"}]","Estimating Products by Rounding | PDF",1790795117]