Question

10.
The marked price of a ceiling fan is Rs 840. During off season it was sold for Rs 780. Find the
percentage discount.
​

Answer 1

Answer:

7 whole 2/14%

Step-by-step explanation:

The formula in the picture

Please mark me as brainliest and like this answer

Answer 2

GIVEN :–

• The marked price of a ceiling fan is Rs 840.

• Sold prize of fan is Rs 780.

TO FIND :–

• percentage discount = ?

SOLUTION :–

• First Let's calculate Discount –

$\\ \sf \implies Discount = (Market \: \: prize) -(Sold \: \: prize)$

$\\ \sf \implies Discount = 840 -780$

$\\ \sf \implies Discount = 60$

• Now let's calculate Percentage Discount –

$\\ \sf \implies Percentage \: \: Discount \: \% = \left( \dfrac{Discount}{Market \: \: Prize} \right) \times 100$

$\\ \sf \implies Percentage \: \: Discount \: = \left( \dfrac{60}{840} \right) \times 100$

$\\ \sf \implies Percentage \: \: Discount \: = \dfrac{6000}{840}$

$\\ \large \implies { \boxed{ \sf Percentage \: \: Discount \: = 7.14 \: \% }}$