Scientific Notation Worksheet

Write each number in scientific notation.

1 a. 0.000484146
 
2 a. 0.0554231
 
3 a. 3.5
 
4 a. 0.00000157
 
5 a. 0.001
 
6 a. 0.000003349
 
7 a. 6.5
 
8 a. 0.04
 
9 a. 9.9
 
10 a. 0.002739
 
11 a. 0.0000065
 
12 a. 0.0000879
 
13 a. 0.02534504
 
14 a. 0.001991
 
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Answer Key

1 a. 4.84146 × 10-4
2 a. 5.54231 × 10-2
3 a. 3.5 × 100
4 a. 1.57 × 10-6
5 a. 1.0 × 10-3
6 a. 3.349 × 10-6
7 a. 6.5 × 100
8 a. 4.0 × 10-2
9 a. 9.9 × 100
10 a. 2.739 × 10-3
11 a. 6.5 × 10-6
12 a. 8.79 × 10-5
13 a. 2.534504 × 10-2
14 a. 1.991 × 10-3


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