Question

Match the number in scientific notation to the same number in standard notation.

1.2×10^−2
1.2×10^2
1.2×10^−4
1.2×10^3
1.2×10^0

Answer 1

Here are the numbers in scientific notation matched to their standard notation:

1. **1.2×10^−2** = 0.012
2. **1.2×10^2** = 120
3. **1.2×10^−4** = 0.00012
4. **1.2×10^3** = 1200
5. **1.2×10^0** = 1.2

So the matches are:

- 1.2×10^−2 → 0.012
- 1.2×10^2 → 120
- 1.2×10^−4 → 0.00012
- 1.2×10^3 → 1200
- 1.2×10^0 → 1.2