Given two sets X = {1, 2, 3} and Y = {2, 3, 4}, we construct a set Z of all possible fractions where the numerators belong to set X and the denominators belong to set Y

Q. Given two sets X = {1, 2, 3} and Y = {2, 3, 4}, we construct a set Z of all possible fractions where the numerators belong to set X and the denominators belong to set Y. The product of elements having minimum and maximum values in the set Z is .

(A) 1/12

(B) 1/8

(C) 1/6

(D) 3/8

Ans: 3/8

Solution:

X = {1, 2, 3}, Y = {2, 3, 4} Z consists of all possible fractions where the numerators belong to set X and the denominators belong to set Y.