Question

4. The distance light travels in one year is approximately 5,870,000,000,000 miles. The distance light travels in 100 years is:

Answer 1

Solution:

The distance of the light travels in 100 years is: 

5,870,000,000,000 × 100 miles.

= 587,000,000,000,000 miles.

= 587 × 1012 miles.

Answer: (d)