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प्रश्न
If 25 metres of cloth costs Rs 337.50, then what will be the length of the cloth bought for Rs 810?
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उत्तर
Given,
∵ 25 m of cloth costs = ₹ 337.50
∴ 1 m of cloth cost = ₹ `337.50/25`
The length of cloth bought for ₹ 810 = `810/337.50 xx 25`
= `20250/337.50`
= 60 cm
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