Interested to Buy Any Domain ? << Click Here >> for more details...
10.If 100 ! = 100 x 99 x 98 x … x 2 x 1, the maximum power
of 20 which will divide 100 ! is
1] 21 2] 22 3] 23 4] 24
Plz Explain
- 3 Answers
- 15417 Views
- Hewitt, IBM, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / revathi
(100*99*..*1)/20^n.
20=2*2*5
so find the no of 5's present in the range.
it is 24.
ans:24
| Is This Answer Correct ? | 39 Yes | 4 No |
Answer / vigneswari vennila sathesh suj
calculate the no of 5's..(highest factor of 20)
100 --> 2
95--> 1
90 --> 1
85 --> 1
80 --> 1
75 --> 3
70 --> 1
65 -->1
60 -->1
55 --> 1
50 --> 2
45 -->1
40 -->1
35-->1
30-->1
25-->2
20-->1
15-->1
10-->1
5-->1
totally 24 5's...
| Is This Answer Correct ? | 8 Yes | 1 No |
BOTH WHICH TEAM IN FINAL IPL 2009 & WHO IS WIN
A man while going dowm in a escalator(which is miving down) takes 50 steps to reach down and while going up takes 125 steps. If he goes 5 times faster upwards than downwards. What will be the total no of steps if the escalator werent moving.
13 Answers Cadence, CSC, CTS,
hii all...on 30th have given the exam of bob[bank of baroda]?? so how many of u have appreared for this above exam?? ur valuable comments r appreciated....
How do u write 6th may 2011 in 5 letters without using number??
Asish was given Rs. 158 in denominations of Rs 1 each. He distributes these in diff bags, such that ne sum of money of denomination betn 1 and 158 can be given in bags. The min no. of such bags reqd :
What do you know about Eclerx?
If an object travels at five feet per second, how many feet does it travel in one hour?
WHO DISCOVERED SOLAR SYSTEM
gavaskar average in first 50 innings was 50 . after the 51st innings his average was 51 how many runs he made in the 51st innings
plz send previous year papers for BANK OF INDIA clerical exam.
Information about "Jeane D Arc" and picture?
Find the missing number : 0, 6, 29, 63,124?
3 Answers Godrej, Godrej and Boyce, HCL, Infosys, TCS,
English 
