Question

a rectangular sheet of paper is 12-1/2 cm long and 10-2/3 cm wide​

Answer 1

Answer :-

Given ;-

⇒ Length of the rectangle sheet = 12 1 / 2 cm

⇒Breadth of the rectangle sheet = 10 2 / 3 cm

To find :-

⇒Perimeter = ?

Sol ;-

⇒ Perimeter of rectangle = 2 ( l + b )

⇒ { 2 ( 25 / 2 + 32 /3 }

⇒ { 2 ( 75 / 6 + 64 / 6 }

⇒ 2 × 139 / 6

⇒ 139 / 3 = 3 1/46 cm

Therefore the answer is ;- 3 1 /46 cm