Question

Amna purchased a toy for Rs 660 including sales tax. If the rate of sales tax is
10%, then the selling price of the toy is _________.

Answer 1

Step-by-step explanation:

COST PRICE - x

SELLING PRICE - X+10% of x

x +10/100x = ₹660

x + x/10 = ₹660

10x+x/10 = ₹660

11x /10 = ₹660

x = 660×10/11

x = ₹600

So selling price is ₹600

Answer 2

Step-by-step explanation:

toy for Rs 660 induding sales tax.

Tax rate = 10 %

The SP of the toy.

Let the SP be ₹ x.

According to condition,

see the above photo.

x = 600

SP = ₹ x = ₹ 600

The SP of the toy is ₹ 600.