Question

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

Answer 1

Step-by-step explanation:

The answer is

240 rupees

Therefore 1 kg onions cost =1407=20 rupees. Now we have to find out the cost of 12 kg onions. ⇒(20×12)=240 rupees. So 240 rupees is the required answer. Hope it helps you.

Answer 2

Answer:

Cost of 12 Kg onions = Rs 240

Step-by-step explanation:

If 7 Kg cost 140 rupees

then cost of 1 kg = 140/7 = 20 Rupees

Cost of 12 kg onion = 12 × 20 = 240 Rupees