Question

Three dance lessons lasted for 2 hours and 30 minutes altogether. Each dance lesson took an equal amount of time. How long was each dance lesson?

• A. 40 min.
• B. 30 min.
• C. 50 min.
• D. 45 min.

Answer 1

The correct option is C

50 min.

All 3 dance lessons took 120 + 30 = 150 min.
Each dance lesson took equal time, so by dividing 150 by 3, we get time consumed by each dance lesson.
So each dance lesson took, $150÷3$ = 50 min.