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02-11-2020
Mathematics

contestada

If 140 g of silk yarn is required to weave
4 sq. m. of cloth, how much silk yarn is
required to weave 25 sq. m. of cloth?
How much cloth can be woven from
21 kg of silk yarn?

Respuesta :

josten42069 josten42069

02-11-2020

Answer:

A

875g

B

600sqm

Step-by-step explanation:

A

140g/4 = 35g

1 sqm =35g

25sqm*35g=875g

B

1sqm=35g

21000/35=600

600sqm

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