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55th word of SHUVANK in dictionary??
ans given-AHNKSUV
Read Solution (Total 10)
-
- A H K N S U V
its asked 55th word
A = 6! = 720 nt possible word must strt wid A
AH = 5! =120 so word strts wid AH
AHK = 4! =24
AHN =4! =24
AHSK=3! =6
AHSNKUV --> 55th wrd
- 11 years agoHelpfull: Yes(36) No(7)
- @Ramya and Shikha=====>
Words starting from A are=A _ _ _ _ _ _ Since we have 6 places empty and 6 characters remaining so these 6 characters can be arranged by 6! ways i.e.=720.
But since we have to find the 55th word we'll consider A as first and then proceed!!
Now AH _ _ _ _ _ 5! ways i.e.=120 so AH included!! (I hope u r getting me)
Now AHK _ _ _ _ 4! ways i.e.=24 (the words starting from AHK are 24)
AHN _ _ _ _ 4! ways i.e.=24 (the words starting from AHN are 24)
Till now we covered 48 words but we have to find 55th
Now AHS _ _ _ _ 4! again (not counted)but we have to find just 55th word so we have to select AHS and now proceed with AHS.
AHSK _ _ _ 3! i.e.=6 (Till now total words=24+24+6=54)
It means next word is the word we are looking for!!
Next word is AHSKNUV!! - 11 years agoHelpfull: Yes(31) No(20)
- AHSNKUV...
- 11 years agoHelpfull: Yes(21) No(2)
- SHUVANK ->AHKNSUV
A.....->720
AH....->120
AHK....->24
+
AHN...-> 24
+
AHSK..-> 6
+
AHSKNUV-> 1
=55. Ans:AHSKNUV
- 11 years agoHelpfull: Yes(8) No(12)
- Words starting from A are=A _ _ _ _ _ _ Since we have 6 places empty and 6 characters remaining so these 6 characters can be arranged by 6! ways i.e.=720.
But since we have to find the 55th word we'll consider A as first and then proceed!!
Now AH _ _ _ _ _ 5! ways i.e.=120 so AH included!! (I hope u r getting me)
Now AHK _ _ _ _ 4! ways i.e.=24 (the words starting from AHK are 24)
AHN _ _ _ _ 4! ways i.e.=24 (the words starting from AHN are 24)
Till now we covered 48 words but we have to find 55th
Now AHS _ _ _ _ 4! again (not counted)but we have to find just 55th word so we have to select AHS and now proceed with AHS.
AHSK _ _ _ 3! i.e.=6 (Till now total words=24+24+6=54)
It means next word is the word we are looking for!!
Next word is AHSNKUV!! - 11 years agoHelpfull: Yes(5) No(1)
- AHSNKUV ...
- 11 years agoHelpfull: Yes(3) No(2)
- plz somebody explain me the logic of this question.. I mean how A= 6! n all that..
- 11 years agoHelpfull: Yes(2) No(0)
- AHNUKSV..pls tel me whether it is yes or no
- 11 years agoHelpfull: Yes(1) No(9)
- even explain me too this question in detail. plzzz
- 11 years agoHelpfull: Yes(1) No(0)
- Correct answer for this is : AHSNKUV
- 11 years agoHelpfull: Yes(0) No(0)
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