Question

A rectangle sheet of paper is 25/2cm long and 32/3cm wide find its perimeter

Answer 1

Perimeter=2(l+b)

=2(25/2+32/3)

=2(139/6)

=139/3

Answer 2

Given:

Length (L) = 25/2 cm

width (W)= 32/3 cm

To Find:

Perimeter of rectangle

Solution:

The perimeter of rectangle (P) = 2(L+W)

⇒P = 2 ($\frac{25}{2}$ + $\frac{32}{3}$)

⇒P = 2($\frac{25*3+32*2}{6}$)

⇒ P = 2($\frac{75+64}{6}$)

⇒ P = $\frac{2*139}{6}$ = $\frac{278}{6}$ = 46.333

So, the perimeter of the rectangle sheet = 139/3 = 46.333