The average height of 15 boys is 1.52 m. If one boy is 1 m 66 cm tall, what is the average height of the other 14 boys?

Answer 1

First, let's convert the height of the one boy to meters:

1 m 66 cm = 1.66 m

Now, let's calculate the total height of all 15 boys:

Total height = 15 boys * 1.52 m = 22.8 m

Now, let's subtract the height of the one boy from the total height to find the total height of the other 14 boys:

Total height of 14 boys = Total height - 1.66 m = 22.8 m - 1.66 m = 21.14 m

Finally, let's calculate the average height of the other 14 boys:

Average height = Total height of 14 boys / 14 = 21.14 m / 14 = 1.510 m

Therefore, the average height of the other 14 boys is 1.510 meters.