Question

Which of the following is the correct way to express 320 in scientific notation?

A. 3.2 x 10²
B. 32.0 x 10²
C. 3.2 x 10³
D. 0.32 x 10²

Answer 1

Hi, there!

Option A. 3.2 x 10²

Explanation:

320 written in scientific notation is 3.2 × 102.