Question

The length and breadth of a rectangular room is 7 1/2 m and 5 1/6 m . Find the perimeter of the room

Answer 1

perimeter of rectangle 2×l+b

2×(71/2. +51/6)

2×( 213+51/6)

2×(264/6)

2×44

88m

Answer 2

Answer:

This is a wrong answer my dear answer will be 25 whole 1/3

Step-by-step explanation:

length = 7 1/2 = 1 5/2

Breath= 5 1/6 = 3 1/6

perimeter= 2*(l+b)

= 2x(15/2 + 31/6

=2*76/6

=76/6 = 25 1/3