Question
There are three different rings to be worn in four fingers with at most one in each finger. In how many ways can this be done?(a) 36(b) 28(c) 24(d) 32
Step 1
We have 3 different rings and 4 fingers. Show more…
Show all steps
Your feedback will help us improve your experience
Mir Afzal and 50 other educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
There are seven letters and corresponding seven addressed envelopes. All the letters are placed randomly into the envelopes $-$ one in each envelope. In how many ways can exactly two letters be placed into their corresponding envelopes? (A) 44 (B) 924 (C) 308 (D) 189
Quantitative Aptitude
Permutations and Combinations
A man has 12 blazers, 10 shirts and 5 ties. Find the number of different possible combinations in which he can wear the blazers, shirts and ties. (A) 27 (B) 300 (C) 240 (D) 600
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD