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Maths Puzzle
WHAT WILL BE THE RANK OF " MALAYALAM " IN DICTIONARY?
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- total word starting with A=8!/3!2!2!(SINCE NOW WE HAVE 3A,2M,2L,Y)=1680
total word starting with L=8!/4!2!(SINCE NOW WE HAVE 4A,2M,L,Y)=840
starting with MAA=6!/2!2! (WE HAVE 2A,2L,M,Y)=180
starting with MALAA=4! (WE HAVE A,M,L,Y)=24
starting with MALAL=4!/2!(WE HAVE 2A,M,Y)=12
starting with MALAM=4!/2!(WE HAVE 2A,L,Y)=12
starting with MALAYAA=2! (WE HAVE L,M)=2
starting with MALAYALAM=1 =1
FINAL ANS WILL BE =ADD ALL OF THEM=1680+840+180+24+12+12+2+1=2751 - 11 years agoHelpfull: Yes(1) No(1)
- ans 861
(6/2!4!2!)*8!+(3/2!3!)*6!+(4/2!)*4!+(1/1!)*2!+1 =861 - 11 years agoHelpfull: Yes(0) No(1)
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