MBA
Exam
What is the last two digits of 37^12345?? 1) 57 2) 47 3) 77 4) none of these
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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