What are 5 examples of scientific notation?

Answer 1

2 = 2 × 10^0

300 = 3 × 10^2

4321.768 = 4.321768 × 10^3

−53,000 = −5.3 × 10^4

6,720,000,000 = 6.72 × 10^9

0.2 = 2 × 10^−1

0.00000000751 = 7.51 × 10^−9

Answer 2

1. 3.2 x 10^6 (3.2 million)
2. 4.5 x 10^-3 (0.0045)
3. 6.8 x 10^9 (6.8 billion)
4. 2.1 x 10^4 (21,000)
5. 9.7 x 10^-5 (0.000097)