Question

Jerome, Kevin, and Seth shared a submarine sandwich.

Jerome ate 1/2 of the sandwich, Kevin ate 1/3 of the
sandwich, and Seth ate the rest. What is the ratio of
Jerome’s share to Kevin’s share to Seth’s share?
A. 2:3:6
B. 2:6:3
C. 3:1:2
D. 3:2:1
E. 6:3:2

Answer 1

Seth at 1 - 1/2 - 1/3 = 1/6 of the sandwich.

Therefore the ratio is:

1/2 : 1/3 : 1/6

Multiply everything by 6:

3: 2: 1 D