Question

find the perimeter of a rectangular having length and breadth 150 cm and 1 m respectively​

Answer 1

Answer:

We know 1 m = 100 cm

So, 150 cm is 150 cm/100 = 1.5 m

Perimeter of recatngle = 2 × ( L + B)

= 2 × ( 1 + 1.5 ) = 2 × ( 2.5) = 5 m