Scientific Notation Worksheet

Write each number in scientific notation.

1 a. 699,776,488,213
 
 
 
1 b. 126
 
 
 
2 a. 244,372
 
 
 
2 b. 3,912,189,114
 
 
 
3 a. 4,991,255
 
 
 
3 b. 41,124,151
 
 
 
4 a. 9,587
 
 
 
4 b. 736,587,868
 
 
 
5 a. 1,223
 
 
 
5 b. 60,860
 
 
 
6 a. 23,540,420,051
 
 
 
6 b. 74,659,687
 
 
 
7 a. 63,165,641
 
 
 
7 b. 132,695,674,850
 
 
 
Page 2

Answer Key

1 a. 6.997765 · 1011
1 b. 1.26 · 102
2 a. 2.44372 · 105
2 b. 3.912189 · 109
3 a. 4.991255 · 106
3 b. 4.112415 · 107
4 a. 9.587 · 103
4 b. 7.365879 · 108
5 a. 1.223 · 103
5 b. 6.086 · 104
6 a. 2.354042 · 1010
6 b. 7.465969 · 107
7 a. 6.316564 · 107
7 b. 1.326957 · 1011


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