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1. In how many ways can six different rings be worn on four fingers of one hand?
So, each ring may be worn in 4 different ways.
∴ 6 rings may be worm in (4×4×4×4×4×4) = 46 = 4096 ways.
Solution:
Each ring may be worn in any of 4 fingers.So, each ring may be worn in 4 different ways.
∴ 6 rings may be worm in (4×4×4×4×4×4) = 46 = 4096 ways.