Question

the cloth required to make a shirt of school uniform for each boy is 1m 80cm how many shirts can tailor stich using 40m of cloth? how much cloth will be left?

Answer 1

1m 80cm=180cm
number of shirt=180/40=4.5

so four shirts can be made

remaining 20 cm cloth.

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Answer 2

Answer: 40cm

Step by step explanation:

Given,

➡️ Cloth required to make 1 shirt = 1 metre 80 cm.

We know that,

1m = 100cm

Therefore,

Cloth required to make 1 shirt = 100 + 80 = 180 cm.

It is also given that,

▪️ Total amount of cloth available = 40 metres. which is equal to 4000 cm.

So, we will solve it according to formula.

▪️No. of shirts that can be stitched = Total amount of cloth available / amount of cloth.

=> 4000 / 180

=> 22.22

= 22 shirts

◼️ 22 Shirt's ◼️

We have to find remaining clothes.

So,

➡️ Amount of cloth required for 22 shirts

=> 22 x 180

=> 3960 cm

Total cloth remained = 40m (4000cm)

So,

▪️ Cloth remaining = Total cloth available - cloth required fro 22 shirts

=> 4000 - 3960

=> 40 cm

Therefore, 40cm is the remaining cloth.