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2) 50  \n3) 40,000,000,000 4) 90,000,000 5) 70  \n6) 8,000,000 7) 20  \n8) 20,000,000,000 9) 200  \n10) 800  \n11) 0.000000000005  \n12) 0.000006  \n13) 0.00000000002  \n14) 0.0000000007  \n15) 0.000000000008  \n16) 0.00000000007  \n17) 0.04  \n18) 0.000000006  \n19) 0.00000000009  \n20) 0.05  \nAnswers  \n1.  \n2.  \n3.  \n4.  \n5.  \n6.  \n7.  \n8.  \n9.  \n10.  \n11.  \n12.  \n13.  \n14.  \n15.  \n16.  \n17.  \n18.  \n19.  \n20.  \nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n7  \n1-10 11-20  \n95  \n45  \n90  \n40  \n85  \n35  \n80  \n30  \n75  \n25  \n70  \n20  \n65  \n15  \n60  \n10  \n55  \n5  \n50  \n0  \nExpressing Numbers using Powers of 10  \nName: Answer Key  \n\n| Rewrite each number as an expression with the power of 10.\u003Cbr>1) 700,000 |  | Answers\u003Cbr>1. 7 × 105 |\n| --- | --- | --- |\n| 2) | 50 | 2. 5 × 101 |\n| 3) | 40,000,000,000 | 3. 4 × 1010 |\n| 4) | 90,000,000 | 4. 9 × 107 |\n| 5) | 70 | 5. 7 × 101 |\n| 6) | 8,000,000 | 6. 8 × 106 |\n| 7) | 20 | 7. 2 × 101 |\n| 8) | 20,000,000,000 | 8. 2 × 1010 |\n| 9) | 200 | 9. 2 × 102 |\n| 10) | 800 | 10. 8 × 102 |\n| 11) | 0.000000000005 | 11. 5 × 10-12 |\n| 12) | 0.000006 | 12. 6 × 10-6 |\n| 13) | 0.00000000002 | 13. 2 × 10-11 |\n| 14) | 0.0000000007 | 14. 7 × 10-10 |\n| 15) | 0.000000000008 | 15. 8 × 10-12 |\n| 16) | 0.00000000007 | 16. 7 × 10-11 |\n| 17) | 0.04 | 17. 4 × 10-2 |\n| 18) | 0.000000006 |  |\n| 19) | 0.00000000009 | 18.  6 × 10-9  |\n| 20) | 0.05 | 19.  9 × 10-11 \u003Cbr>-2\u003Cbr>20. 5 × 10 |\n\nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n7  \n1-10 11-20  \n95  \n45  \n90  \n40  \n85  \n35  \n80  \n30  \n75  \n25  \n70  \n20  \n65  \n15  \n60  \n10  \n55  \n5  \n50  \n0  \nExpressing Numbers using Powers of 10  \nName:  \n\n| Rewrite each number as an expression with the power of 10.\u003Cbr>1) 700,000\u003Cbr>2) 50\u003Cbr>3) 40,000,000,000\u003Cbr>4) 90,000,000\u003Cbr>5) 70\u003Cbr>6) 8,000,000\u003Cbr>7) 20\u003Cbr>8) 20,000,000,000\u003Cbr>9) 200\u003Cbr>10) 800\u003Cbr>11) 0.000000000005\u003Cbr>12) 0.000006 |  |  |  |  |  |  |  | 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.   |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| \u003Cbr>Math | Modified\u003Cbr>[www.CommonCoreSheets.com](www.CommonCoreSheets.com) | 7 | 1-10\u003Cbr>11-12 | 92 | 83 | 75 | 67 |  | 58 | 50 | 42 | 33 | 25 | 17 |\n|  |  |  |  | 8 | 0 |  |  |  |  |  |  |  |  |  |","cbCain0Q8eNjGcnN","https://ap.wps.com/l/cbCain0Q8eNjGcnN","pdf",43013,"English","# Rewrite Numbers Using Powers of 10\n## Directions\n## Practice Problems (1-20)\n## Answer Key","[{\"question\":\"What do you need to do with each number?\",\"answer\":\"Rewrite each given number as an expression using a power of 10, in the form coefficient × 10^exponent.\"},{\"question\":\"Does the worksheet include both large and very small numbers?\",\"answer\":\"Yes. It includes large integers (e.g., in the billions) and small decimals that correspond to negative exponents in the power of 10 form.\"},{\"question\":\"Where can you check answers?\",\"answer\":\"The document includes an answer key listing the power-of-10 expression for each problem from 1 to 20.\"}]","Expressing Numbers using Powers of 10 - Rewrite each number as an expression with the power of 10 | PDF",1790772489]