Question

if the cost of 40 toys is rupees 1024, what is the cost of one dozen such toys?​

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

The cost of 12 toy is Rs. 307.2 .

Step-by-step explanation:

Given information,

the cost of 40 toy is Rs. 1024

We have to find out the cost of one dozen toy

As,

The cost of 40 toy = Rs. 1024

The cost of 1 toy = $\frac{the \: cost \: of \: 40\: toy }{40}$

The cost of 1 toy

$= \frac{1024}{40}$

By dividing 1024 by 40 we get

The cost of 1 toy $= 25.6$

1 dozen = 12 substance

So, 1 dozen of toys = 12 toys .

The cost of 12 toy = The cost of 1 toy × 12

The cost of 12 toy = $25.6 \times 12$

The cost of 12 toy = $307.2$

Hence,

The cost of 12 toy is Rs. 307.2 .