Question

The length of a rectangular sheet of paper is 3/5 cm and the breadth is 2/5 cm. What is the perimeter of the paper?
(a) 1 cm
(b) 2 cm
(c) 3 cm
(d) 4 cm​

Answer 1

Answer:

2cm

Step-by-step explanation:

length of paper: 3/5cm

breadth of paper: 2/5cm

• now, the question is saying find the perimeter of the paper and the paper is rectangular so here we'll find the perimeter of paper by the formula of perimeter of rectangle

perimeter of rectangle- 2 (length+breadth)

• putting given length and breadth in the formula, we get

2×( 3/5 + 2/5 ) cm

the denominator is same so..

2×(3+2/5) cm

2×5/5cm

=10/5cm

= 2cm