Question
Mathematics Question on Permutations and Combinations
In how many ways can six different rings be worn on four fingers of one hand?
A
10
B
12
C
15
D
16
Answer
15
Explanation
Solution
The correct option is (C): 15
In how many ways can six different rings be worn on four fingers of one hand?
10
12
15
16
15
The correct option is (C): 15