alleryপাঁচটি ভিন্ন বর্ণের টাইলকে একটি সারিতে কত উপায়ে রাখা যেতে পারে?
A25
B240
C60
D120
Answer & Solution
Correct answer: D. 120
পাঁচটি ভিন্ন টাইলের 5! = 5 x 4 x 3 x 2 x 1 = 120টি বিন্যাস হতে পারে।
Keep practising Anagram
Browse all Anagram questions for RRB NTPC, or explore more Reasoning topics.
Related questions
Put in dictionary order: 1 Cloud, 2 Clock, 3 Close, 4 Clown.Put in dictionary order: 1 Peal, 2 Pear, 3 Peach, 4 Pea.Arrange P: to the market, Q: Seema, R: went, S: every Sunday into a sentence.Which sentence uses the words: the, in, sun, east, rises, the?Rearrange the letters NIDAI to name a country.Which meaningful word can be formed from the jumbled letters LEPAP?Which letter lies exactly midway between C and K in the alphabet?Which letter is as far from the start of the alphabet as T is from the end?