MBA Exam

What is the last two digits of 37^12345??

1) 57
2) 47
3) 77
4) none of these

Read Solution (Total 0)

MBA Other Question

There are "n" necklaces in a safe(n>1).Every necklace has the same no. of diamonds. Each necklace has at least 2 diamonds.The total number of diamonds in these 'n' necklaces is between 500 & 600. If the data is sufficient to find the value of n, What is the value of n?

1) 19
2) 23
3) 29
4) None of these
In
a bag there are 80 balls, of which some are blue and some are red. The
ratio of the number of blue balls to that of red balls is 1 : 3. If some
red balls are replaced with blue balls, the ratio of the number of blue
balls to that of red balls becomes 3 : 5. How many red balls are
replaced by blue balls?

1) 20
2) 10
3) 30
4) 40