Question

how many square of shaped had handkerchiefs of side 36cm can be prepared from a cloth of length 1.8 m and Breadth 72cm​

Answer 1

Answer:

100

Step-by-step explanation:

Length in cm will be 1800 cm.

Dividing 1800 by 36 we get 50. Hence length will be divided into 50 parts of 36 cm each.

Dividing breadth 72cm by 36 cm we get 2.

Hence in total we will get 100 squares of 36 cm each.

In other words there will be 50 columns and 2 rows of "36 cm squares" which in total make 100 squares.

Answer 2

Answer:

10 handkerchiefs

Step-by-step explanation:

Convert clothe length to cm = 1.8m x 100

= 180cm

1 handkerchief area = 36 x 4

= 1296 sq cm

Clothe area = length x breadth

= 180cm x 72cm

= 12960 sq cm

Now divide handkerchief area from clothe area to find number of handkerchief can be made from clothe

$\frac{12960}{1296} = 10$

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