Quiz Discussion

On selling 17 balls at Rs. 720, there is a loss equal to the cost price of 5 balls. The cost price of a ball is:

• 1]

  Rs. 45

• 2]

  Rs. 50

• 3]

  Rs. 55

• 4]

  Rs. 60

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

The cost price of 20 articles is the same as the selling price of x articles. If the profit is 25%, then the value of x is:

• 1]

  15

• 2]

  16

• 3]

  18

• 4]

  25

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%

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%

A vendor bought toffees at 6 for a rupee. How many for a rupee must he sell to gain 20%?

• 1]

  3

• 2]

  4

• 3]

  5

• 4]

  6

 On an order of 5 dozen boxes of a consumer product, a retailer receives an extra dozen free. This is equivalent to allowing him a discount of :

• 1]

  15%

• 2]

  16*1/16 %

• 3]

  16*2/3 %

• 4]

  20%

A shopkeeper expects a gain of 22.5% on his cost price. If in a week, his sale was of Rs. 392, what was his profit?

• 1]

  Rs. 18.20

• 2]

  Rs. 70

• 3]

  Rs. 72

• 4]

  Rs. 88.25

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 cloth merchant sold half of his cloth at 20% profit, half of the remaining at 20% loss and the rest was sold at the cost price. In the total transaction, his gain or loss will be:

• 1]

  Neither Loss, nor gain

• 2]

  5% Loss

• 3]

  5% Gain

• 4]

  10% gain