Question

if 5 notebook cost Rs.225 then what is the cost of 3 notebook ( please full explanation)​

Answer 1

Answer:

The answer is Rs. 153

Step-by-step explanation:

Given

The cost of 5 notebooks is rs. 255

So we have to find the cost of I notebook

255÷5 =51

The cost of 1 book is 51

Now 51×3 = 153.

The cost of 3 notebooks is Rs. 153.

Hope this was helpfull

Answer 2

Answer:

Question -if 5 notebook cost Rs.225 then what is the cost of 3 notebook ( please full explanation)???

Answer-

The cost of 5 book =225

So first we have to find the cost of 1 book to find your answer

Now we divide 5 with 225 to find the cost of 1 book

=225÷5

=45

So the cost of 1 book =45

Now according to your questions we have to find the cost of 3 book

Now we multiply 3 with 45 to find the cost of 3 notebook

45×3

=135

The cost of 3 notebook is 135

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