Question

Consider these three numbers expressed in scientific notation: 8.2 × 10-3, 5.2 × 10-6, and 4.1 × 10-6. Which number is the greatest, and by how many times is it greater than the smallest number?

Answer 1

Answer: 8.2×10-3^1, I think the second part of the answer is 4.4×10^1 (44)

I think this is right but I'm not a mathematician.

Explanation:

The first problem is 7.9×10^1 (79)

Second problem 4.6×10^1 (46)

Third problem 3.5×10^1 (35)