Question

Q.1 Rajeev wants 10 notebooks from stationary shop.
Shopkeeper tells him that 2 notebooks cost 90 so what will be
the cost of 10 notebooks?
I=​

Answer 1

Answer:

Cost of ten notebook is

rupees 450

Step-by-step explanation:

Cost of 2 notebook = 90

So,cost of one notebook = 90/2

45

Now cost of 10 notebooks = 45×10

450

Answer 2

$\huge\bf{\underline\blue{Answer}}$

Number of notebooks Rajeev want=10

• Cost of 2 notebooks = ₹90

So, first we will find cost of 1 notebook

• Therefore, we need to divide 90 by 2

= 90/2

= ₹45

So, the cost of 1 notebook is ₹45

Now, we will multiply 45 by 10 to get the price of 10 notebooks

= 45 × 10

= ₹450

So, the cost of 10 notebooks will be ₹450

# Hope it helped you