Quiz Discussion

Jacob bought a scooter for a certain sum of money. He spent 10% of the cost on repairs and sold the scooter for a profit of Rs. 1100. How much did he spend on repairs if he made a profit of 20 %?

• 1]

  Rs. 400

• 2]

  Rs. 440

• 3]

  Rs. 500

• 4]

  Rs. 550

A shopkeeper cheats to the extent of 10% while buying and selling, by using false weights. His total gain is.

• 1]

  20%

• 2]

  21%

• 3]

  22%

• 4]

  23%

A person purchases 90 clocks and sells 40 clocks at a gain of 10% and 50 clocks at a gain of 20%. If he sold all of them at a uniform profit of 15%, then he would have got Rs. 40 less. The cost price of each clock is 

• 1]

  Rs. 50

• 2]

  Rs. 60

• 3]

  Rs. 80

• 4]

  Rs. 90

If the cost price of 12 pens is equal to the selling price of 8 pens, the gain percent is : 

• 1]

  25%

• 2]

  33*1/3 %

• 3]

  50%

• 4]

  66*2/3 %

Sam purchased 20 dozens of toys at the rate of Rs. 375 per dozen. He sold each one of them at the rate of Rs. 33. What was his percentage profit?

• 1]

  3.5

• 2]

  4.5

• 3]

  5.6

• 4]

  6.5

Successive discount of 10%,12% and 15% amount to a single discount of:

• 1]

  32.68%

• 2]

  35.28%

• 3]

  36.68%

• 4]

  None Of These

A man buys an article for 10% less than its value and sells it for 10% more than its value. His gain or loss percent is:

• 1]

  no profit, no loss

• 2]

  20% profit

• 3]

  less than 20% profit

• 4]

  more than 20% profit

Some articles were bought at 6 articles for Rs. 5 and sold at 5 articles for Rs. 6. Gain percent is:

• 1]

  30%

• 2]

  33*1/3 %

• 3]

  35%

• 4]

  44%

Alfred buys an old scooter for Rs. 4700 and spends Rs. 800 on its repairs. If he sells the scooter for Rs. 5800, his gain percent is:

• 1]

  4*4/7 %

• 2]

  5*5/11 %

• 3]

  10%

• 4]

  12%

100 oranges are bought at the rate of Rs.350 and sold at the rate of Rs.48 per dozen. The percentage of profit or loss is:

• 1]

  14 * 2/7 % gain

• 2]

  15% gain

• 3]

  14 * 2/7 % loss

• 4]

  15% loss