Question

A room is 10 mx 8 m wide. If one carton requires
20 cm x 40 cm of space, find the number of
cartons that can be exactly fitted on the floor.​

Answer 1

Answer:

Area of room=10*8m

=80m

area of 1 cartoon=20*40cm

=800cm

then convert 80m into CM

that is 8000cm

no. of cartoons=8000/800

that is equal to 10

therefore, 10 boxes can be exactly fitted in the room