A dress designer has 80m of cloth. He designs a dress in 20m 30cm of cloth. How many such dresses can he make with cloth he has? How much cloth will be left?
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Answer:
12 dresses can be made and 2m cloth will be left
Step-by-step explanation:
finding area of 1 cloth
20×0.3=6
1 dress require 6m
divide total cloth/ cloth required by one cloth
=80/6
=12 cloth
80-(6×12) = 2m cloth left
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