Question

cost of 9 pencil is rupees452. what is the cost of 69 such pencils​

Answer 1

The cost of 9 pencils = Rs. 452

The cost of 1 pencil = 452 ÷ 9 = Rs. 50.22

The cost of 69 such pencils = 50.22 × 69 = 3465.18

So, The cost of 69 such pencils = Rs. 3465.18

Hope it's help you

Answer 2

Answer:

The cost of 69 pencils is Rs. 3465.33

Step-by-step explanation:

Given information,

The cost of 9 pencil is Rs. 452

We have to find out the cost of 69 pencils.

As,

The cost of 9 pencils = 452

The cost of one pencil = $\frac{the \: cost \: of \: 9 \: pencile}{9}$

The cost of 1 pencil = $\frac{452}{9}$

The cost of 1 pencil = 50.22

The cost of 69 pencils= The cost of 1 pencil × 69

The cost of 69 pencils =  50.22 × 69

The value of 69 pencils = 3465.33

Hence,

The cost of 69 pencils is Rs. 3465.33