Campus
Maths Puzzle
Numerical Ability
If a team of three is to be selected from 5 males and 6 females, then how many ways can the team be selected to include atleast one male?
Read Solution (Total 3)
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- 5c1*6c2+5c2*6c1+5c3
- 10 years agoHelpfull: Yes(0) No(0)
- no of ways=5c1*6c2+5c2*6c1+5c3*6c0=145 ways
- 10 years agoHelpfull: Yes(0) No(0)
- ans : 145
total selections is 11c3
if no male i s considered the it is 6c3
11c3-6c3= 165-20=145 - 10 years agoHelpfull: Yes(0) No(0)
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