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:________?

Related Mcqs:

1. A bag contains nine yellow balls, three white balls and four red balls. In how many ways can two balls be drawn from the bag?

   A. ⁹C₂
   B. ³C₂
   C. ¹⁶C₂
   D. ¹²C₂

2. There are two identical red, two identical black, and two identical white balls.In how many different ways can the balls be placed in the cells (Each cell to contain one ball) shown above such that balls of the same colour do not occupy any two consecutive cells?

   A. 15
   B. 18
   C. 24
   D. 30

3. A trader marked the selling price of an article at 10% above the cost price. At the time of selling, he allows certain discount and suffers a loss of 1%. He allowed a discount of :

   A. 10 %
   B. 10.5 %
   C. 11 %
   D. 12.5 %

4. If the cost price of 50 articles is equal to the selling price of 40 articles, then the gain or loss percent is?

   A. 20% loss
   B. 20% profit
   C. 10% profit
   D. 25% loss
   E. None of these

5. If the selling price of 50 articles is equal to the cost price of 40 articles, then the loss or gain percent is:

   A. 20% loss
   B. 20% gain
   C. 25% loss
   D. 25% gain

6. The percentage profit earned by selling an article for Rs. 1920 is equal to the percentage loss incurred by selling the same article for Rs. 1280. At what price should the article be sold to make 25% profit?

   A. Rs. 2000
   B. Rs. 2200
   C. Rs. 2400
   D. None of these

7. What profit percent is made by selling an article at a certain price, if by selling at 2/3rd of that price, there would be a loss of 20%?

   A. 20%
   B. 25%
   C. 13 1/30%
   D. 12%

8. In a certain store, the profit is 320% of the cost. If the cost increases by 25% but the selling price remains constant, approximately what percentage of the selling price is the profit?

   A. 30%
   B. 70%
   C. 100%
   D. 250%

9. The spherical ball of lead 3 cm in diameter is melted and recast into 3 spherical balls. The diameters of two of these are 1 ½ cm and 2 cm respectively. The diameter of third ball is?

   A. 2.66 cm
   B. 2.5 cm
   C. 3 cm
   D. 3.5 cm

10. Profit after selling a commodity for Rs. 425 is same as loss after selling it for Rs.355. The cost of the commodity is:________?

    A. Rs. 385
    B. Rs. 390
    C. Rs. 395
    D. Rs. 400