Answer:
1. 3.81 x 10^2
2. 2.571428 × 10^1
3. 5x10^2
4. 1.09 x 10^-6
5. 2x10^-5
Step-by-step explanation:
Make sure to put a line over the numbers that have decimals.
1. 381.81
2. 25.71
3 500.00
4 1.10
5 I'm not sure about it but 0.00002
