Final answer:
Without the actual dot plot data, we cannot determine the exact amount of time Mira spent per problem. To find the average time, one would total the time for all problems and divide by the number of problems.
Step-by-step explanation:
The student asks us to interpret dot plots with fraction operations and to determine how many minutes Mira would have spent on each math problem if the total time spent on 5 problems was distributed equally. Unfortunately, the actual data from the dot plot is not provided in the question, which is essential to calculate the average time spent per problem.
However, given the total time spent on 5 problems, we would add up the time taken for all problems and then divide by 5 to find the equal amount of time spent per problem. As an example, if she spent a total of 40 minutes on 5 problems, we would calculate 40 minutes / 5 problems = 8 minutes per problem.