Answer: 1/12
Step-by-step explanation:
From the question, we are informed that Cameryn mixes 1 1/4 gallons of water with 5/6 gallons of food coloring to create a solution for her science project. The gallons for the solution will then be:
= 1 1/4 + 5/6
= 1 3/12 + 10/12
= 1 13/12
= 1 + 1 1/12
= 2 1/12
If Cameryn only uses 2 gallons of the solution for her experiment, the number of gallons of solution that will be leftover will be:
= 2 1/12 - 2
= 1/12 gallons
