Question

Cost of 7 kg rice is rupees 140 then What is the coat of 10 kg rice​

Answer 1

the price of 10 kg rice is 200

Answer 2

Given,

The Cost of 7 kg rice is rupees 140

To find,

Cost of 10 kg rice​

Solution,

We know that

7 kg rice = Rs. 140

1 Kg rice = Rs. 140/7

1 Kg rice = Rs. 20

10 Kg rice = 10 X Rs. 20

10 Kg rice = Rs 200

Hence, Cost of 10 kg rice​ is Rs 200