Question

12 kg of vegetables oil costs Rs 624. find the cost of 7kg of oil

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Answer 1

Answer:

Rs 364

Step-by-step explanation:

cost of 12 kg oil = rs 624

cost of 1 kg oil = 624 ÷ 12 = rs52

cost of 7 kg oil = 52 × 7 = rs 364

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Answer 2

₹364

Step-by-step explanation:

1) cost o f 12 kg vegetable oil = ₹624 .

therefore , cost for 1kg = ₹624/12

cost for 1kg oil = 52

therefore cost for 7kg oil = rate *7kg

7* 52 = 364

therefore cost of 7kg oil = ₹364