There are 25 horses and five tracks. There is no stop clock
and we have to find the top 5 horses in the bunch. What is
the minimum possible races ?
- 14 Answers
- 27881 Views
- Amazon, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / rj
n! 1
------ * ----
(n-r)! r!
25! 1
= ------ * ----
(25-5)! 5!
25*24*23*22*21
=--------------- = 53130
5*4*3*2*1
| Is This Answer Correct ? | 2 Yes | 26 No |
Answer / ajay
25 horses can be grouped into 5 . like a,b,c,d,e. each group contains 5 horses. so there are 5 tracks and 5 groups so each race for every group. rank 1 horse from every group will be eligible for further and last round. the final round is for 5 horses. they are top 5.
so the minimum possible races will be 6 only.
| Is This Answer Correct ? | 13 Yes | 46 No |
How many squares are there in a 5 inch by 5 inch square grid? Note that the grid is made up of one inch by one inch squares.
rich man keeps me in pocket, poor men throws me away, children eat me, am a tamil word _u_ _e_ _l
9 Answers Adama Agricultural Solutions, Infosys, Mannar Company, Wipro,
Please send the SBI Clerical Post model question paper.
0 Answers State Bank Of India SBI,
o,t,t,f,f,s,s,_,_ fill the remaining....and tell me on 9022881719
What is the smallest number which when divided by 10 leaves a remainder of 9, when divided by 9 leaves a remainder of 8, when divided by 8 leaves a remainder of 7, when divided by 7 leaves a remainder of 6 and so on until when divided by 2 leaves a remainder of 1?
Take 5 Zero's and perform any mathematical opretion on them to make ans 120. (can't use any number)
16 Answers CitiGroup, FIITJEE, MAHINDRA,
Five horses ran in the race. ? There were no ties. ? Sikandar did not come first. ? Star was neither first nor last. ? Mughal Glory came in one place after Sikandar. ? Zozo was not second. ? Rangila was two place below Zozo. In what order did the horses finish?
if 8men works 8hrs per day for 8days get rs.45,then how many men required if the work is 5hrs per day for 10days they get rs.60?(want solution with steps)
There is a 50m long army platoon marching ahead. The last person in the platoon wants to give a letter to the first person leading the platoon. So while the platoon is marching he runs ahead, reaches the first person and hands over the letter to him and without stopping he runs and comes back to his original position. In the mean time the whole platoon has moved ahead by 50m. The question is how much distance did the last person cover in that time. Assuming that he ran the whole distance with uniform speed.
we have 3 rows 3 columns there in 1st row and 2nd column we have 8 values, so we add from any row or column we get value 15 please tell me how to find out this value
An orange colored glass has Orange juice and white colored glass has Apple juice both of equal volumes. 50ml of the orange juice is taken and poured into the white glass. After that similarly, 50ml from the white glass is poured into the orange glass. Of the two quantities, the amount of apple juice in the orange glass and the amount of orange juice in the white glass, which one is greater and by how much?
If you started a business in which you earned Rs.1 on the first day, Rs.3 on the second day, Rs.5 on the third day, Rs.7 on the fourth day, & so on. How much would you have earned with this business after 50 years (assuming there are exactly 365 days in every year)?
English 
