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900,000,000 2) 80,000  \n3) 40,000 4) 7,000,000 5) 8,000,000  \n6) 20,000,000,000 7) 300,000,000 8) 700,000  \n9) 9,000  \nAnswers  \n1.  \n2.  \n3.  \n4.  \n5.  \n6.  \n7.  \n8.  \n10) 10  \n11) 0.000002  \n12) 0.7  \n13) 0.000000001  \n14) 0.000000000005  \n15) 0.00000004  \n16) 0.00006  \n17) 0.0002  \n18) 0.04  \n19) 0.0001  \n20) 0.00004  \n9.  \n10.  \n11.  \n12.  \n13.  \n14.  \n15.  \n16.  \n17.  \n18.  \n19.  \n20.  \nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n10  \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) 900,000,000 |  | Answers\u003Cbr>1.  9 × 108  |\n| --- | --- | --- |\n| 2) | 80,000 | 2.  8 × 104  |\n| 3) | 40,000 | 3.  4 × 104  |\n| 4) | 7,000,000 | 4.  7 × 106  |\n| 5) | 8,000,000 | 5. 8 × 106 |\n| 6) | 20,000,000,000 | 6. 2 × 1010 |\n| 7) | 300,000,000 | 7. 3 × 108 |\n| 8) | 700,000 | 8. 7 × 105 |\n| 9) | 9,000 | 9. 9 × 103 |\n| 10) | 10 | 10. 1 × 101 |\n| 11) | 0.000002 | 11. 2 × 10-6 |\n| 12) | 0.7 | 12. 7 × 10-1 |\n| 13) | 0.000000001 | 13. 1 × 10-9 |\n| 14) | 0.000000000005 | 14. 5 × 10-12 |\n| 15) | 0.00000004 | 15. 4 × 10-8 |\n| 16) | 0.00006 | 16. 6 × 10-5 |\n| 17) | 0.0002 | 17. 2 × 10-4 |\n| 18) | 0.04 |  |\n| 19) | 0.0001 | 18.  4 × 10-2  |\n| 20) | 0.00004 | 19.  1 × 10-4 \u003Cbr>-5\u003Cbr>20. 4 × 10 |\n\nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n10  \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) 900,000,000\u003Cbr>2) 80,000\u003Cbr>3) 40,000\u003Cbr>4) 7,000,000\u003Cbr>5) 8,000,000\u003Cbr>6) 20,000,000,000\u003Cbr>7) 300,000,000\u003Cbr>8) 700,000\u003Cbr>9) 9,000\u003Cbr>10) 10\u003Cbr>11) 0.000002\u003Cbr>12) 0.7 |  |  |  |  |  |  |  | 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) | 10 | 1-10\u003Cbr>11-12 | 92 | 83 | 75 | 67 |  | 58 | 50 | 42 | 33 | 25 | 17 |\n|  |  |  |  | 8 | 0 |  |  |  |  |  |  |  |  |  |","cbCaitwewYDEfO3N","https://ap.wps.com/l/cbCaitwewYDEfO3N","pdf",42878,"English","# Expressing Numbers using Powers of 10\n## Rewrite each number as a power-of-10 expression\n## Answer Key","[{\"question\":\"What does the worksheet ask you to do with each number?\",\"answer\":\"Rewrite each given number as an expression using the power of 10 form a × 10^n.\"},{\"question\":\"Does it include both large numbers and decimals?\",\"answer\":\"Yes. The problems cover large integers as well as very small decimals like 0.000002 and values like 0.7.\"},{\"question\":\"Where can the correct answers be found?\",\"answer\":\"The document provides an Answer Key listing the expressions for problems 1 through 20.\"}]","Expressing Numbers using Powers of 10 - Answer Key | PDF",1790772466]