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madhu.mukherjee.946
 one year ago
how many numbers less than 999 can be formed with the digits 2,3,4,5 when there is no restriction.
provide logical reasoning
madhu.mukherjee.946
 one year ago
how many numbers less than 999 can be formed with the digits 2,3,4,5 when there is no restriction. provide logical reasoning

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imqwerty
 one year ago
Best ResponseYou've already chosen the best response.1so the number will be a 3 digit number so number of ways of filling 3 of number with the given 5 numbers=5P3 =5x4x3=60 :)

madhu.mukherjee.946
 one year ago
Best ResponseYou've already chosen the best response.1no the answer is 84 and i got it:)anyways i appreciate your help

imqwerty
 one year ago
Best ResponseYou've already chosen the best response.1wait i made a mistakee

imqwerty
 one year ago
Best ResponseYou've already chosen the best response.1it wuld be 5P3 +5P2+5P1

imqwerty
 one year ago
Best ResponseYou've already chosen the best response.1wait that shuld be 85?

imqwerty
 one year ago
Best ResponseYou've already chosen the best response.1m still missing something

madhu.mukherjee.946
 one year ago
Best ResponseYou've already chosen the best response.1number less than 999 can be of 3 digit or 2 digit or even one digit and we have got 4 numbers as option so we got to choose each digit from those 4 numbers

imqwerty
 one year ago
Best ResponseYou've already chosen the best response.1yes yes got that the answer is 84

imqwerty
 one year ago
Best ResponseYou've already chosen the best response.1damn nawwwwwwww that wuld be 4P3+4P2+4P1 >.< silly mistakes

imqwerty
 one year ago
Best ResponseYou've already chosen the best response.1this is the second time i made a grand mistake >.<

imqwerty
 one year ago
Best ResponseYou've already chosen the best response.1thanks @madhu.mukherjee.946 :)

madhu.mukherjee.946
 one year ago
Best ResponseYou've already chosen the best response.1so (4p1*4p1*4p1)+(4p1*4p1)+(4p1)=84
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