Question

the width of cloth 20 m calculate the lenth of the cloth require to make 2000 handkerchief if each hanky is of 40 cm by 15 cm ?​

Answer 1

Correct Question :

The width a of cloth is 20m which is going to be used for making handkerchief. Calculate the lenth of the cloth require to make 2000 handkerchief if each hanky is of 40cm by 15cm ?

AnswEr :

The Measurements of the Handkerchief should be:

• Length = 40 cm
• Breadth = 15 cm

• Area of 1 Handkerchief :

⇒ Length × Breadth

⇒ 40 cm × 15 cm

⇒ 600 cm²

• Now Changing it into m²

⇒ 600 / 100 × 100

⇒ 6 / 100 m²

• Area of 2000 Handkerchief :

⇒ 2000 × Area of 1 Handkerchief

⇒ 2000 × 6 / 100 m²

⇒ 20 × 6 m²

⇒ 120 m²

• Length of Cloth Required :

⇒ Ar. of 2000 Handkerchief / Width of Cloth

⇒ 120 m² / 20 m

⇒ 6 m

჻ 6 m Length of Cloth will be required to make 2000 handkerchief.

Answer 2

Answer:

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