Question

cost of 6 pens is 72 . What would be the
cost of 10 such pens.​

Answer 1

Cost of 6 pens = 72

Cost of 1 pen = 72/6 = 12

Cost of 10 such pens = 12 × 10 = 120

Answer:

The cost of 10 such pens will be 120.

Answer 2

Answer:

72*10+6 and the statement you can do by self