JEE Advanced2018MathematicsPermutation and CombinationActual
The number of 5 digit numbers which are divisible by 4 , with digits from the set 1,2 , 3,4 , 5 and the repetition of digits is allowed, is _____.
Correct answer
0
Step-by-step solution
Option for last two digits are 12 , 24 , 32 , 44 a r e 52 . ∴ Total number of 5 digit numbers = 5 × 5 × 5 × 5 = 625