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If the cost of 93 m of a certain kind of plastic sheet Rs 1395, then what would it cost to buy 105 m of such plastic sheet? |
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Answer» Let the cost of 105 m plastic sheet be Rs x
\(\frac{93}{1395}\) = \(\frac{105}{x}\) On cross multiplication, we get 93x = 105 x 1395 x = \(\frac{105\times 1395}{93}\) = 1575 Therefore cost is Rs 1575 |
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