Question

If the cost of 9 kg of onions is 135, find
the cost of 14 kg of onions.
the weight of onions that can be bought for 345.​

Answer 1

Answer:

9 kg= Rs 135. 1kg= 135÷9. so 14 kg=135 ÷9×14=210. the answer is. 210 cost of 14 kg onion 210 rupees. hoped it helped you

Answer 2

Answer:

14 kg onion cost Rs. 210

23 kg onion can be bought for Rs. 345.

Step-by-step explanation:

Given that the cost of 9 kg onions is Rs. 135

By, unitary method,

We will find the cost of 1kg onion.

=> Cost of 1kg onion = Rs. 135/9 = Rs. 15

We need to find the cost of 14kg onion,

=> Cost of 14 kg onion = Cost of 1kg onion * 14

                                     = Rs. 15 * 14

                                     = Rs. 210

Therefore, 14 kg onion cost Rs. 210

Now we need to find the amount of onion that can be bought for Rs. 345

Since,

With Rs. 210 , 14 kg onion can be bought

=> with Rs 1 , (14/210) kg onion can be bought

=> with Rs. 345 , (14/210)* 345 kg onion can be bought

                          = 23 kg onion can be bought.

Therefore, 23 kg onion can be bought for Rs. 345.