Level 2
The area of a rectangle is 54 cm2. Given that its breadth is 23 of its length, find its perimeter.
3 m
Level 2
Tom is standing on a chair. The top of his head is 135 m away from the ground. The chair is 710 m high. What is Tom's height? Leave your answer as mixed number.
3 m
Level 2
The rectangle and the square have the same perimeter. Find the length of the rectangle.
3 m
Level 2
What is the total height of 2 lampposts if one is 1123 m and the other is 3712 m taller?
3 m
Level 2
The total length of 2 pieces of rope is 715 m. One of them is 13 m long. What is the length of the other piece?
3 m