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Logical Reasoning
Letter Arrangement
31. In how many different ways can the letters of the word 'LEADING' be arranged in such a way that the vowels always come together?
Read Solution (Total 6)
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- give LEADING
we treat the vowels EAI as one letter
thus we have LDNG(EAI)
now this group has 5 letters
no of ways of arranging these letters 5!=120
now 3 vowels can be arranged in 3!=6 ways
total no of ways= 120*6=720. - 13 years agoHelpfull: Yes(26) No(0)
- 5!*3!=720 ways
- 13 years agoHelpfull: Yes(4) No(0)
- L D N G (E A I)=5! ways
- 10 years agoHelpfull: Yes(0) No(1)
- 5!*3!=720
- 10 years agoHelpfull: Yes(0) No(0)
- L,D,N,G,(e,a,i)......so in total 5 grp so 5! and 3! for (e,a,i)
ans is 5!*3!=720 - 10 years agoHelpfull: Yes(0) No(0)
- 5!3!=720 ways
- 10 years agoHelpfull: Yes(0) No(0)
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