Question

Shirt can be stitched using 2¼m of cloth. How much cloth required for stitching 9 shirts​

Answer 1

Answer:

you have to multiply it by 9

9*9/4=81/4

Answer 2

Answer:

20¼m

Step-by-step explanation:

$2\frac{1}{4} metre = 2metre + (\frac{1}{4} )(100) centimete$

= 2 metre 25 centimetre

= 225 centimetres

for 1 shirt → 225 centimetres of cloth

⇒ for stitching 9 shirts​ → 225 × 9 = 2025 centimetres

so, cloth required for stitching 9 shirts​

= 2025 centimetres

= 20 metre 25 centimetres

= 20.25 metres

= 20¼ metres