Question

Solve this question.
Also explain ur answer! ​

Answer 1

Step-by-step explanation:

M.P = 840

S.P. = 714

DISCOUNT % = 714/840 ×100

= 84 %

Answer 2

Answer:

15% discount.

Given:

Marked price = Rs.840

Selling price = Rs.714

To find:

What is discount%?

Solution:

Discount = M.P-S.P

=> Rs.840-Rs.714

=> Rs.126

Now,

$discount\% \: = \frac{discount}{m.p} \times 100$

$= > \frac{126}{840} \times 100$

$= > 15\%$

Hence, discount% given on it is 15%.

Verification:

S.P = M.P - discount% of M.P

=> Rs.714 = Rs.840 - 15% of 840

=> Rs.714 = Rs.840 - 126

=> Rs.714 = Rs.714

Here, LHS = RHS.

Hence, verified.