Question

Rajat bought 17 cup cakes for Rs 510,
what will be the cost of 20 such
cakes?​

Answer 1

Answer:

The correct answer is 600

Answer 2

Answer:

Cost of 17 cup cakes = 510

Cost of 1 cup cake = 510 / 17

                               = 30

Cost of 20 cups = 30 x 20

                           = 600/-

Therefore cost of 20 cups = 600