what is the 40th word of ABRUSD in dictionary?
1.ABSRUD
2.ADSRUB
3.ADBSRU
4.NONE

• ABD... -->6 words
  ABR... -->6
  ABS... -->6
  ABU... -->6
  ADB... -->6
  ADR... -->6
  ADSB.. --?2
  ADSRBU.. -->39th
  ADSRUB -->40th
• 11 years agoHelpfull: Yes(22) No(3)
• 4.NONE
  ABRUSD --> A,B,D,R,S,U (Alphabetically)
  A,B,_,_,_,_ -->4!=24
  A,B,D,_,_,_ -->3!=6
  A,B,R,_,_,_ -->3!=6
  A,B,R,D,_,_ -->2!=2
  A,B,R,D,S,U -->1!=1
  ---------------------
  39th word
  ---------------------
  A,B,R,D,U,S -->40th word
• 11 years agoHelpfull: Yes(5) No(10)
• ans:ADSRUB
  AB....=24
  ADB...=6
  ADR...=6
  ADSB..=2
  ADSRB..=1
  ADSRUB=40th word
• 11 years agoHelpfull: Yes(5) No(0)
• ADSRBU
  
  
  
  
  
• 11 years agoHelpfull: Yes(0) No(5)
• Snigdha Bose, the answer is ADSRUB
• 11 years agoHelpfull: Yes(0) No(2)
• ADSRUB keep AB as constany remaining 4 letters can be arranged in 4! ways nd dn keep AD as constant we have another 4! ways as same as above total is 48 words so it clearly says dat the word starts with AD as it is 40th word it cant b ADB so as per options it can b ADSRUB
• 11 years agoHelpfull: Yes(0) No(0)
• plz explain clearly...unable to understand
• 11 years agoHelpfull: Yes(0) No(0)
• ABRUSD DICTIONARY ORDER IS:- ABDRSU
  A----- (fixd A)= 5!=120 |words. so your 40th words should in the words.
  start from A
  AB---- (fixd B)= 4!=24 |in dictionary order come A thebn B or C....
  sart from AB is only 24 words so we search in AD.
  AD---- (fixd D)= 4! =24 but ther is total 24+24 = 48 words so 40th start from
  AD...
  ABD--- (fixd D) = 3! =6 (total = 24+6 =30)
  ABR--- (fixd R)=3!=6 (total = 30+6=36)
  ABSDRU 37th
  ABSDUR 38th
  ABSRDU 39th
  ABSRUD 4oth :)
  AD
  
  
  
• 11 years agoHelpfull: Yes(0) No(1)