Question

Find the ratio of the price of coffee to that of tea when coffee costs 30 per 100gm and
tea costs * 120 per kg.

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Answer 1

Answer:

Cost of 100 g coffee = 30

cost of 1000 g tea = 120

cost of 100 g tea = 120/1000 *100

0/1000 *100= 12

ratio of tea to Coffee = 12:30 = 2:5

Answer 2

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Cost of 100 g of coffee = ₹30

Cost of 1000 g of tea = ₹120

Cost of 100 g of tea = (120 ÷ 1000) × 100

cost of 100 g of tea = ₹12

ratio of 30/12

ratio = 5:2