retagged by
391 views
1 votes
1 votes

Given explanation of the question:

I believe that in place of last C(8,3) it should be C(7,3) because 3 people have been already chosen before that. Please check whether I am correct or not.

retagged by

1 Answer

Best answer
2 votes
2 votes

12600

Choose one winner for Rs. 10,000 = 10C1 ways = 10

Choose 2 winners for Rs. 5000 = 9C2 ways = 36

Choose 3 winners for Rs. 1000 = 7C3 = 35

Total ways  = 10 * 35 * 36 = 12600 (Ans) 

selected by

Related questions

2 votes
2 votes
0 answers
1
Rohit Gupta 8 asked Jan 12, 2018
661 views
The number of ways six distinct balls be distributed into 3 distinct urns. If each urn contain at least one ball are ____
1 votes
1 votes
1 answer
3
radha gogia asked Feb 25, 2016
4,460 views
we have to choose five chocolates,say, C1, C2, C3, C4 and C5. Now for C1 we can choose among three kinds of chocolates. Since the supply of chocolates is infinite, for C2...
0 votes
0 votes
1 answer
4
pC asked Jan 16, 2016
444 views