MBA Exam

a square piece of side 10 cm has got all its corners cut in the shape of square .then the sides are folded to form an open box.what is the max volume of the box.(all values are integer values)

1) 72
2) 64
3) 36
4) 80

Read Solution (Total 0)

MBA Other Question

if from a circular sheet of paper of radius 15cm a sector of 144 degree is removed and the remaining is used to make a conical surface, then the angle at the vertex will be

1) sin^(-1)(3/10)
2) sin^(-1)(6/5)
3) 2sin^(-1)(3/5)
4) 2sin^(-1)(4/5)
If the first term of an A.P is 40 and the sum of the fist seven terms is equal to one-fourth of the sum of the next three terms,then which term is the first negative term of the progreesion?

1) 5th
2) 3rd
3) 8th
4) 4th