MBA Exam

The unit digit in the expression 36^23433^51239^180- 54^2925^12331^512 will be?(Kindly Post solution as well)

1) 8
2) 0
3) 6
4) 5
5) 4

Read Solution (Total 1)

6.....................
9 years agoHelpfull: Yes(0) No(0)

MBA Other Question

there is a staircase of 10 steps. If a man can take only 1 or 2 steps. In how many ways he can do it.

1) 25
2) 89
3) 100
4) 81
If you form a subset of integers chosen from between 1 to 3000 such that no two integers add up to a multiple of nine, what can be the maximum number of elements in the subset?Pls post the soln

1) 1668
2) 1332
3) 1333
4) 1334