Scientific Notation Worksheet

Write each number in scientific notation.

1 a. 68,321,005
 
 
 
1 b. 27,246
 
 
 
2 a. 62,776,030
 
 
 
2 b. 20,852,911
 
 
 
3 a. 6,433,268,050
 
 
 
3 b. 527,086,566,301
 
 
 
4 a. 811,411,098,758
 
 
 
4 b. 73,237,999
 
 
 
5 a. 71,555,437,390
 
 
 
5 b. 75,984,394
 
 
 
6 a. 386,929
 
 
 
6 b. 7,565
 
 
 
7 a. 33,875
 
 
 
7 b. 2,626,492
 
 
 
Page 2

Answer Key

1 a. 6.8321 · 107
1 b. 2.7246 · 104
2 a. 6.277603 · 107
2 b. 2.085291 · 107
3 a. 6.433268 · 109
3 b. 5.270866 · 1011
4 a. 8.114111 · 1011
4 b. 7.3238 · 107
5 a. 7.155544 · 1010
5 b. 7.598439 · 107
6 a. 3.86929 · 105
6 b. 7.565 · 103
7 a. 3.3875 · 104
7 b. 2.626492 · 106


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