Scientific Notation Worksheet

Write each number in scientific notation.

1 a. 9,095,863,120
 
 
 
1 b. 41
 
 
 
2 a. 1,087
 
 
 
2 b. 41,387
 
 
 
3 a. 144,175,999,620
 
 
 
3 b. 13
 
 
 
4 a. 8,313,857,596
 
 
 
4 b. 549
 
 
 
5 a. 1,441,999,140
 
 
 
5 b. 84
 
 
 
6 a. 9,110,868
 
 
 
6 b. 4,972,545
 
 
 
7 a. 834
 
 
 
7 b. 242,564,712
 
 
 
Page 2

Answer Key

1 a. 9.095863 · 109
1 b. 4.1 · 101
2 a. 1.087 · 103
2 b. 4.1387 · 104
3 a. 1.44176 · 1011
3 b. 1.3 · 101
4 a. 8.313858 · 109
4 b. 5.49 · 102
5 a. 1.441999 · 109
5 b. 8.4 · 101
6 a. 9.110868 · 106
6 b. 4.972545 · 106
7 a. 8.34 · 102
7 b. 2.425647 · 108


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