Question

Ingredient C: 1/6 cup for 2/3 serving or ingredient D: 1/3 cup for 3/4 serving
Which is lower?

Answer 1

Ingredient C is lower .25.44

Answer 2

set to the same denominator to compare:
C: 1/6 for 4/6;
1/4 or .25% of the serving

D: 4/12 for 9/12
4/9 or .44% of the serving

.25<.44
ingredient C is lower