Question

9. A shopkeeper purchased 360 cups for 25 each. However 60 cups broke and had to be thrown
away. The remaining cups were sold at 33 each. Find the gain or loss %.
10 By selling a table for 3360 a shopkeeper would gain 12%. If he sold it for 2700 what would be​

Answer 1

Answer:

Gain= 10%

Step-by-step explanation:

Total cups=360

CP of one cup=₹25

CP of all cups=360×25

=₹9000

no.of broken cups=60

no.of cups left= 360-60

=300 cups

SP of 1 cup= ₹33

SP of 300 cups= 300×33

=9900

Therefore, it is a profit ( SP>CP)

Profit=SP-CP

= ₹9900-9000

= ₹900

Gain%= 100× PROFIT/CP

=100×900/9000

=10%

Answer 2

Answer:

Loss% = 10%

Step-by-step explanation:

Let the original price be x

A.T.Q

12%.x + x=3360

112/100*x=3360

x=3360/112*100

x=3000

If the original price was 3000 ,so he had loss in selling it for 2700.

Loss% = original price-selling price/ original price*100

= 3000-2700/3000*100

=300/3000*100

=10%

Hence,he had a loss of 10%.

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