Question

the cost of 25 bananas is 75 . what is the 40 bananas​

Answer 1

Answer:

∴ The cost of 40 bananas is 120 .

Step-by-step explanation:

Given -

The cost of 25 bananas is 75.

To find -

The cost of 40 bananas

Solution -

The cost of 25 bananas = $75$

The cost of 1 bananas = $\frac{the\: cost \:of \:25 \:bananas \:is \:75 }{25\: bananas}$

The cost of 1 bananas  =  $\frac{75}{25}$

Divide 75 by 25 we get

The cost of 1 bananas  =  $3$

The cost of 40 bananas = The cost of 1 bananas × 40

The cost of 40 bananas = $3 \times 40$

The cost of 40 bananas = $120$

∴ The cost of 40 bananas is 120 .

Answer 2

• We have to evaluate the above expression by using the given data.

              Given data:- The cost of 25 bananas is 75.

              To find:- Value of 40  Bananas.

              Solution:-

              The cost of 1 banana =  $\frac{The\ cost \ of \ 25 \ bananas\ is\ 75}{25\ bananas}$

              The cost of 1 banana  = $\frac{75}{25}$

              now we have to divide 75 by 25

              we get,

     $=>\text { The cost of } 1 \text { bananas }=3\\=>\text { The cost of } 40 \text { bananas }=\text { The cost of } 1 \text { bananas } \times 40\\=>\text { The cost of } 40 \text { bananas }=3 \times 40\\=>\text { The cost of } 40 \text { bananas }=120.$

    Hence we will get the cost of $40$ bananas is $120.$