The width of a cloth is 170 cm. Calculate the length of the cloth required to make 25 diapers, if each diaper requires a piece of cloth of size 50 cm by 17 cm.

The length of a cloth measured is 200 cm. Match the followign from

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 area of a piece of cloth 1 m 25 cm wide and 2 m long.

1.8 m of cloth is required for a shirt. How many such shirts can be made from a piece of cloth 45 m long?

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.

Find the area in square metre of a piece of cloth 1m25cm wide and 2m long.

If 25 metres of cloth costs Rs 337.50, then What will be the length of the cloth bought for Rs 810?

The near point of a defective eye is 25 cm from the eye. Calculate focal length of the lens required by her to read a book placed at 20 cm .

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