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In how many ways can 6 rings be worn on the four fingers of one hand..

In how many ways can 6 rings be worn on the four fingers of one hand..

Grade:12

4 Answers

rutu amit patel
16 Points
10 years ago

rings can be worn in 5C4*6! ways i.e. 3600 ways

Anvitha Reddy
18 Points
10 years ago

6c4=6!/4!*2!=5*6/2=15

Devesh Lall
35 Points
10 years ago

SOLUTION

Since the no of rings= 6

 "      6 rings can be worn in = 4 fingers

Therefore, now required number of ways = 6c4

                                                         =6!/2!x4!

                                                         =6x5/2

                                                         = 15

saurabh mittal
17 Points
10 years ago

4 raised to power 6

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