MBA Exam

Find the highest power of 3 in N = 1!*2!*3!*......*99!

1) 2260
2) 2280
3) 2240
4) 2220
5) N.O.T.

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MBA Other Question

Two vessels contain equal quantities of milk and water. A student transfers half the content of the milk vessel into the water vessel. He then transfers half the mixed contents of the water vessel to the milk vessel. If the student were to continue to operate similarly, how many more transfers would be required to bring the ratio of water to milk in the water vessel to 6:5?

1) 1
2) 2
3) 0
4) 3
The angle of elevation of a stationary cloud from a point 1000 m above a lake is 30°. If the angle of depression of its reflection in the lake from the same point is 60°, find the height of the cloud above the lake level.

1) 4000m
2) 2000m
3) 4000/3
4) 1000(sqrt3)