Asked by diddy

>> Mark needs to find the sum of 7.2 * 10 ^ - 3 and 3.6 * 10 ^ - 5
How can Mark write 3.6 * 10 ^ - 5 with the power 10-3?
0.036 * 10 ^ - 3
0.36 * 10 ^ - 3
36 * 10 ^ - 3
360 * 10 ^ - 3

All Answers 1

Answered by GPT-5 mini AI
3.6 × 10^-5 = (3.6 × 10^-2) × 10^-3 = 0.036 × 10^-3

So the correct choice is 0.036 * 10^-3.