Question

compare the area of a rectangle of length 10 5/7m with that of a square of side 8 2/7 m

Answer 1

breadth are given:

1. Find the area of a rectangle of length 12 cm and breadth 3 cm.

Length (l) of the rectangle = 12 cm.

Breadth (b) of the rectangle = 3 cm.

Area of the rectangle = length × breadth 

                               = 12 × 3 sq cm.

                               = 36 sq cm.


2. Find the area of a rectangle of length 15 cm and breadth 6 cm.

Length of the rectangle = 15 cm.

Breadth of the rectangle = 6 cm.

Area of the rectangle = l × b

                               = 15 × 6 sq cm.

                               = 90 sq cm.


3. Find the area of a rectangle of length 17 cm and breadth 9 cm.

Length of the rectangle = 17 cm.

Breadth of the rectangle = 9 cm.

Area of the rectangle = l × b

                               = 17 × 9 sq cm.

                               = 153 sq cm.


4. Find the area of a rectangle of length 24 mm and breadth 8 mm.

Length of the rectangle = 24 mm.

Breadth of the rectangle = 8 mm.

Area of the rectangle = l × b

                               = 24 × 8 sq mm.

                               = 192 sq mm.


5. Find the area of a rectangle of length 37 mm and breadth 19 mm.

Length of the rectangle = 37 mm.

Breadth of the rectangle = 19 mm.

Area of the rectangle = l × b

                               = 37 × 19 sq mm.

                               = 703 sq mm.