Question

A rectangular sheet of cardboard is 9 1/2cm long and 8 2/3 cm wide . Find its perimeter

Answer 1

Answer:

109 cm

Step-by-step explanation:

length of rectangular sheet = l = 9 1/2 cm

breadth of rectangular sheet = b = 8 2/3 cm

perimeter of rectangular sheet = 2(l + b)

$= 2(9 \frac{1}{2} + 8 \frac{2}{3} ) \\ = 2( \frac{19}{2} + \frac{26}{3} ) \\ = 2( \frac{57 + 52}{6} ) \\ = 2( \frac{109}{2} ) \\ = 109cm$

Hope you get your answer.