exam Maths Puzzle Numerical Ability

The length of a rectangle is three times the width. The area is 108 cm squared. Find the dimensions of the rectangle.

Read Solution (Total 0)

exam Other Question

I do not know how to do this problem at all as well as all the others!!!!!! One morning, John drove 5 hours before stopping to eat. After lunch he increased his speed by 10 mph. If he completed a 430 mile trip in 8 hrs of driving time, how fast did he drive in the morning?