Find out the wrong number in the series : 1, 1, 2, 6, 24, 96, 720

Related Mcqs:

1. Out of an earning of Rs. 720 Ram spends 65 %. How much does he save?

   A. Rs. 350
   B. Rs. 390
   C. Rs. 252
   D. Rs. 316

2. 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:________?

   A. Rs. 45
   B. Rs. 50
   C. Rs. 55
   D. Rs. 60

3. The marked price of a watch was Rs. 720. A man bought the same for Rs. 550.80, after getting two successive discounts, the first 10%. What was the second discount rate ?

   A. 12%
   B. 14%
   C. 15%
   D. 18%

4. Find the Missing Number in the series 1, 6, 13, 22, 33 ?

   A. 36
   B. 40
   C. 46
   D. 52

   Submitted by: Sania

5. Find the average of the series : 312, 162, 132, 142 and 122?

   A. 194
   B. 174
   C. 162
   D. 186

6. In a series of six consecutive even numbers, the sum of the second and sixth numbers is 24. What is the fourth number?

   A. 8
   B. 12
   C. 6
   D. 14
   E. None of these

7. A single discount equivalent to the discount series of 20%, 10% and 5% is_______?

   A. 25%
   B. 30%
   C. 31.6%
   D. 33.5%

8. A discount series of 10%, 20% and 40% is equal to a single discount of:_________?

   A. 50%
   B. 56.8%
   C. 60%
   D. 70.28%

9. complete the series: 4.8.9.13.14.18._______?

   A. 22
   B. 32
   C. 11
   D. 19

   Submitted by: Mudasir Hussain

10. Find the one which does not belong to that group ?

    A. 35
    B. 48
    C. 75
    D. 84