Question

Amita wants to make rectangular cards measuring 8 cm by 5 cm. She has a square chart paper of side 60 cm .How many complete cards can she make from this chart paper?

Answer 1

Answer:

Area of square chart paper = s² = 60×60= 3600cm²

Area of rectangular card= l×b= 8×5 = 40cm²

No of cards = Area of Square chart / Area of rectangular card

=3600/40= 90 rectangular cards