MBA Exam

Two sets A and B are given below.
A = {2^0, 2^1, 2^2, 2^3, 2^4}
B = {3^0, 3^1, 3^2, 3^3, 3^4}
How many different proper fractions can be made by picking the
numerator from one of the sets and the denominator from the other set?

1) 24
2) 20
3) 12
4) None of these

Read Solution (Total 0)

MBA Other Question

A six-digit natural number abcdef becomes defabc upon being multiplied by a natural number. Find the sum of its digits if they are distinct.(An efficient approach will be highly welcomed..)

1) 20
2) 24
3) 27
4) 36
Let g(x)=max(7-x,x+3). the smallest possible value of g(x) isplease do tell the approach to solve this headbreaker question

1) 4
2) 4.5
3) 1.5
4) none of these