1

The average height of 25 boys is 1.4 m. When 5 boys leave the group, then the average height increased by 0.15 m. What is the average height of the 5 boys who leave ?

Correct Answer: 0.8 m

Make the most of this question

This page focuses on one Math question from English. After checking the answer, return to the topic list to practice more or run a timed set.

Math MCQ: The average height of 25 boys is 1.4 m. When 5 boys leave the group, then the average height increased by 0.15 m. What is the average height of the 5 boys who leave ? | Extra Education