Question

let n be the number of different five digit numbers divisible by 4 with the digits 1 ,2 ,3, 4 ,5 and 6 no digit being repeated in the numbers. what is the value of n ?

Answer 1

123564 is the number because the no. is divisible by 4 when last two digit are divisible by 4 =123564 last two of digit is 64 and it is divisible by 4 so,123564 is divisible with 4