Scientific Notation Worksheet

Write each number in scientific notation.

1 a. 30,003,464
2 a. 81,548
3 a. 454,404
4 a. 2,552
5 a. 880,000,368
6 a. 140,009,001,300
7 a. 7,043,084
8 a. 80,007,040,905
9 a. 1,700,453,000
10 a. 471
Page 2

Answer Key

1 a. 3.000346 × 107
2 a. 8.1548 × 104
3 a. 4.54404 × 105
4 a. 2.552 × 103
5 a. 8.800004 × 108
6 a. 1.40009 × 1011
7 a. 7.043084 × 106
8 a. 8.000704 × 1010
9 a. 1.700453 × 109
10 a. 4.71 × 102


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