Question

Convert 100 km/h to mph. Use 10 miles = 16 kilometers.

Answer 1

Here's how you solve this problem.

1) find how many kilometers equals 1 mile (16/10=1.6).

2) Divide 100 (from 100 km/h) by 1.6 (1.6×100=62.5).

3) solve for mph.

The answer is 62.5mph.