Arnold's entire workout consisted of 10 minutes of warm-up exercises, 25 minutes of lifting weights, and 15 minutes on the treadmill. What was the ratio of the number of minutes he lifted weights to the total number of minutes of his entire workout?

Arnolds entire workout consisted of 10 minutes of warmup exercises 25 minutes of lifting weights and 15 minutes on the treadmill What was the ratio of the numbe class=