how many envelopes can be made out of a sheet of paper 3 m 24 cm by 1 m 72 cm, if each envelope requires a piece of paper of size 18 cm by 12 cm?

Find the number of envelopes that can be made out of a sheet of paper 384 cm by 168 cm, if each envelope requires a piece of paper of size 16 cm by 12 cm.

How many envelopes can be made out of a sheet of paper 72 cm by 48 cm, if each envelope requires a paper of size 18 cm by 12 cm?

How many envelopes can be made out of a sheet of paper 125cm by 85cm ; supposing one envelope requires a piece of paper of size 17cm by 5cm?

How many envelops can be made out of a sheet of paper 72cm by 48cm, if each envelope requires a paper of size 18cm by 12cm? 4 (b) 8 (c) 12 (d) 16

Sahil purchased 10 sheets of handmade paper from an NGO which supports child education programme. Each sheet has the dimensions of 125 cm by 85 cm and he makes envelopes out of it. If each envelope requires a piece of size 17 cm by 25 cm, how many envelopes can be made in total

How many spherical bullets can be made out of a solid cube of lead whose edge measures 44 cm, each being 4 cm in diameter.

A rectangular sheet of paper is 15 3/4 cm long and 12 1/2 cm wide. Find its perimeter.

A rectangular sheet of paper is 12 1/2 cm long and 10 2/3 cm wide. Find its perimeter.

A marble tile measures 25cm by 20cm. How many tiles will be required to cover a wall of size 4m by 3m ?