Question

if cost of 45 pens is rupees 70 . what is the cost of 1 pen.?​

Answer 1

Answer:

1.56

Step-by-step explanation:

if cost of 45 pens is rupees 70

then cost of 1 pen is = $\frac{70}{45}$ = 1.56

Answer 2

As per the data given in the question,

We have to find the cost of 1 pen.

From the question,

We have,

Cost of 45 pens is Rs. 70

So, for finding the cost of 1 pen, we have to divide the cost of 45 pens with the total number of pens.

So, cost of 1 pen will be $=\frac{70}{45} =Rs.\: \frac{14}{9}=Rs.\:1.555 \approx Rs.\:1.56$