Yesterday during the exercise Dustin spent time on three exercises:
1) Bike.Distance Covered =
miles
2) JoggingDistance Covered =
miles
3) SwimmingDistance Covered =
miles
The Total distance covered during the exercise will be the sum of distance covered during each activity.
So,
Total Distance Covered during exercise = 4.5 + 2.75 + 3.125 = 10.375 miles
Thus, Dustin covered 10.375 miles yesterday while exercising.
All i know is you make it a decimal by dividing the numerator by the denominator