Question

A carpet measures 7 meters 3 decimeters in length and 4 meters

decimeters in width. What is its area in square meters?

Answer 1

29.2 metres squared

Explanation:

because 3 decimetre equal 1 metre, 7 metres and 3 decimetre equal 7.3 metres.

now we just use the area formula to solve.

Area = Length × Width = 7.3 × 4 = 29.2 metres squared