Question

If 7 kg onions cost 140 rupees, how much must we pay for 12 kg onions?Required to answer. Single choice.
1) 210
2) 220
3) 230
4) 240​

Answer 1

Answer:

(d.) 240

Step-by-step explanation:

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.

Answer 2

Answer:

240

Step-by-step explanation:

cost of 7 kg onions!= 140 rupees

cost of 1 kg onions = 140/7 = 20 rupees

cost of 12 kg of onions = 12 * 20 = 240 rupees