Question

Find the area of a rectangle whose length is 21 m and breadth is 500 cm. ( A ) 105 m2 ( B ) 107 m2 ( C ) 116 m2 ( D ) 109 m2

Answer 1

Answer:

(A) 105 m²

Step-by-step explanation:

We know that,

Area of a rectangle = Length × Breadth

Here,

Length = 21 m

Breadth = 500 cm = 5 m

.°. Area of the rectangle = 21 m × 5 m

= 105 m²

Thus, area of a rectangle whose length is 21 m and breadth is 500 cm is 105 m².

Answer: Opt. a) 105 m².