exam
Maths Puzzle
How many diagonals can be drawn in a pentagon?
A.
5
B.
10
C.
8
D.
7
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exam Other Question
After every get-together every person present shakes the hand of every other person. If there were 105 handshakes in all, how many persons were present in the party?
A.
14
B.
13
C.
15
D.
16
There are five women and six men in a group. From this group a committee of 4 is to be chosen. How many different ways can a committee be formed that contain three women and one man?
A.
55
B.
60
C.
25
D.
192