Question

If the cost of 7kg of wheat is Rs.52.50 what is the cost of 9kg of wheat?​

Answer 1

Answer:

Cost of 9kg wheat = 67.5 Rs

Step-by-step explanation:

Amount of wheat = 7 Kg

Cost of 7 kg wheat = 52.5 Rs

Cost of 9 kg wheat = ?

Solution :

If Cost of 7kg wheat = 52.5

Then Cost of 1 kg wheat = 52.5/7

Therefore, cost of 9 kg wheat = 52.5/7 ×9

= 7.5 × 9

= 67.5 Rs. ANS.

Answer 2

Answer:

Rs 67.5

Step-by-step explanation:

Given, cost of 7 kg wheat = Rs 52.5

So, cost of 1 kg wheat = Rs 52.5/7

= Rs 52.5/7

= Rs 7.5

So, cost of 9 kg wheat = Rs (7.5 ×9)

= Rs 67.5