MBA Exam

Treat the questions independent of each other.A function is defined for f(x) = 8x – 4 for all integral value of x. Find the value of ‘a’ for which

1) 4 1/2
2) 5 1/2
3) 20 1/2
4) 23 1/2

Read Solution (Total 0)

MBA Other Question
Two motorcyclists, Ajay and Vijay, start simultaneously from a point S on an oval track and drive around the track in the same direction, with speeds of 29 km/hr and 19 km/hr resp. Every time Ajay overtakes Vijay (anywhere on the track), both of them decrease their respective speeds by 1 km/hr. If the length of the track is 1 km, how many times do they meet at the starting point before Vijay comes to rest?

1) 2
2) 3
3) 5
4) 6
5) none of these
 N=202 x 20002 x 200000002 x 20000000000000002(15 zeros) x 2000000....2(31 zeros). The sum of digits in this multiplication will be ?Plz post the ans.

1) 112
2) 160
3) 144
4) 108