To add or subtract fractions with the same denominator, add or subtract the numerators and keep the denominator.  






Ralph and Robin Billings are touring Hadley Manor. They want take the Manor Tour, the Garden Tour, and the River Boat Ride.
If they get to the Manor at 9:30 AM, when should they make their reservations to eat?
Hint: They want to eat after the tours and ride.

Input time

How much longer is it to take the Horse Ride and the River Boat Ride than the Garden Tour and the Carriage Tour?  


Fractions Main | adding and subtracting fractions with unlike denominators