Question

the cost of 6 pens is ₹72.find the cost of 10 pens

Answer 1

Answer:

Explanation:cost of 6 pen=72

So,cost of 1 pen =72/6=12

Cost of 10 pen=10*12=120

Answer 2

Answer:

The cost of 10 pens is ₹ 120 .

Step by step Explanation :

Given information,

the cost of 6 pens is ₹ 72

We have to find out the cost of 10 pens

As,

The cost of 6 pens = 72

The cost of 1 pen = $\frac{the \: cost \: of \: 6\: pens }{6}$

The cost of 1 Pen $= \frac{72}{6}$

By dividing 72 by 6 we get

The cost of 1 pen = 12

The cost of 10 pens = The cost of 1 pen × 10

The cost of 10 pens = $12 \times 10$

The cost of 10 pens = $120$

Hence,

The cost of 10 pens is ₹ 120 .