MBA Exam

In a circle,the height of the arc is 21cm and the diameter is 84 cm.Find the chord of 'half of the arc'.ï»¿

1) 42cm
2) 45cm
3) None

Read Solution (Total 0)

MBA Other Question

Suppose that a and b are two integers, not necessarily distinct, chosen from the set S = 1, 2, 3, Â· Â· Â· , 200. What is the probability that the unit digit of 3a + 7b is 6â€Œ

1) 5/16
2) 3/16
3) 3/17
4) 7/17
5) 3/13
From the first 20 natural numbers how many Arithmetic Progressions of five terms can be formedsuch that the common difference is a factor of the fifth term?
solution please..

1) 16
2) 22
3) 25
4) 26