the cost of 3 1/2kg of sugar is ₹ 111/ find the cost of 13/4kg of sugar
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Answered by
1
Answer:
3½ = 7/2 kg
7/2kg = 111 rupees
1kg = 111×2/7 = 222/7rupees or 31.7 rupee6
13/4kg = 222/7×13/4 = 103 rupees
Answered by
1
Answer:
91/888kg
Step-by-step explanation:
cost of 3 1/2kg of sugar =₹111
3 1/2=7/2
cost of 1 kg of sugar=7/2×1/111=7/222
cost of 13/4kg of sugar=7/222×13/4=91/888
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