Wipro Company Numerical Ability Probability

Mr verma has 4 diff paintings that he wishes to divide among his 3 children. In how many ways can he do this if each child must get at least 1 painting and all paintings are diff?
Options--> 48,18,36,72

Read Solution (Total 4)

Wipro Other Question

Write a program in java by receiving a matrix 3x3 matrix. that first element is s=1, and the matrix elements increase by 1,like
1 2 3
4 5 6
7 8 9
hence here s=4;generate a matrix and find its transpose, and find the multiplication of original matrix with its transpose.

print all the matrix.
Imagine a clock where the 2nd hand is on the same axis as two other hands. How often in a 24hr day,will the 2nd hand be parallel to either of the two other hands?
Options= 5474,5174,5714,5724