Question

a man bought a dress whose selling price of 840. discount percentage was 20%. find the marked price​

Answer 1

Answer:

The marked price of the dress is ₹1,050.

Step-by-step explanation:

Given:

• Selling Price of the dress (S.P) = ₹840

• Discount percentage (d) = 20%

To find:

Marked Price (M.P)

Method to find:

Taking the M.P as x,

x - (20% of x) = ₹840

⇒ x - 20x/100 = 840

⇒ 80x/100 = 840

⇒ x = (840 * 100)/80   (By transposing)

⇒ x = ₹1,050

Hope it helps!

Answer 2

Answer:

672

Step-by-step explanation:

840 - 20% of 840

= 840 - 20/100 x 840

= 840 - 168

= 672