Draw a picture using the rectangular fraction model, and write the number sentence that proves the answer. ( Jean jogged around the lake in 1 1/4 hour. William jogged the same direction in 5/6 hour. How much longer did Jean take than William in hours

kkkll

step-by-step explanation:

kljlklj

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.