This question is very confusing, because the answer is 100%. The box is not even over 70% and is no way of telling since none of the values are shown.
Answer:
7/9
Step-by-step explanation:
Think of 1 as being 9/9. The difference between 9/9 and 2/9 is 7/9, which is the answer
10, 5, 2, and 1 are the common factors.
Answer:
13/20
Step-by-step explanation:
find the greatest common denominator
Answer:
7/15
Step-by-step explanation:
If we're seeing how much pizza they both ate, we would add them together.

Find the common denominator

add

7/15 of the pizza was eaten