Question

50points wrong ones will be reported..​

Answer 1

sol:

Rate of discount = 10%

cost price = 900 rupees

10%of 900

(10÷100) × 900

= 90 rupees

Now , marked price = cost price + discount

= 900 + 90

= 990 rupees is the marked price.

Answer might be correct.

If not u can report.

-----"Amannn:))

Answer 2

Step-by-step explanation:

Refer to the attachment. .