A test question I just had. Not sure of the correct answer.

Question

Which situations have equal outcomes? You can only have one answer.
A. I can't remember
B. You watch a movie with 20 min. preview and 99 min. movie vs. 19 min. preview and 100 min. movie.
C. A person 5'1 compared to 6'2 vs. A person 5'2 compared to 6'1
D.4 people share 3 pizzas vs. 3 people share 2 pizzas.

I choose B.

Answer 1

Yes, B.

Answer 2

Ms. Sue,

Isn't C and D equal too? why is B best?

Answer 3

C and D are not equal. C -- do the subtraction. D -- do the math.