Question

If 7 kg onion cost 140 rupees, how much must we pay for 12kg onions?​

Answer 1

Answer:

₹240

Step-by-step explanation:

Cost of 7kg onions = ₹140

Therefore,

Cost of 1kg onion = 140 ÷ 7 = ₹20

Cost of 1kg onion = ₹20

Therefore,

Cost of 12kg onions = 12 × 20 = ₹240

Answer 2

Answer :-

Cost of 7 kg onion = ₹140

Cost of 1 kg onion = $\frac{140}{7} = 20$

Cost of 12 kg onion = 12 × 20

= ₹ 240

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