Question

please answer by solving​

Answer 1

Answer:

selling price is ₹ 1170

loss=10%

so, 90%=1170

100%=1170×100/90=1300

so, cost price ₹ 1300

(b) is the correct answer

Answer 2

Answer:

• ₹1300 is the C.P of the item.

Step-by-step explanation:

Given:

Selling price of an item is ₹1170.

There is a loss of 10%.

To find:

Cost price of the item.

Solution:

Using the formula:

› C.P = (100/100 - Loss%) × S.P

Substituting we get:

⇒ (100/100 - 10) × 1170

⇒ (100/90) × 1170

⇒ (100/9) × 117

⇒ 100 × 13

⇒ 1300

∴ The cost price of the item is b) ₹1300.

Learn more:

› S.P = (100 - Loss%/100) × C.P

› S.P = (100 + Gain%/100) × C.P

› C.P = (100/100 + Gain%) × S.P