Question

Travis had a box of 68 french fries. He gave 13 french fries to each of f friends. Which expression shows how many french fries he had left after giving some to his friends? A. 68 - f × 13 B. (68 + f) × 13 C. 68 + f × 13 D. (68 - f) × 13

Answer 1

I personaly think that the A one is the right one. If I'm wrong, comment and correct me Thank you

Answer 2

First he has 68 fries, so the expression starts with 68.

He hands out 13 fries to each friend f.
So, we subtract 13f

Hence, the correct answer is A.
68 - f * 13