If the product of 3 different positive integers is 6, then twice the sum of the integers is ----
A
6
B
12
C
18
D
36
Correct Answer: 12
There is no way of solving this problem mathematically, as no relation between the integers is given. Now, it is said the integers are positive only 1, 2, 3 is the possible combination (1×2×3 = 6). So, their sum = 1 + 2 + 3 = 6. Twice of the sum is 12.