Okay, so if 6 laps around a neighborhood is 1 mile, then 5 laps around a neighborhood is 5/6 of a mile. So the answer is Jade will need to run 5 times around her neighborhood.
To find the answer, you need to divide 90.5 by 4. The answer to that is 22.625, and if you want to check the answer, 22.625 x 4 = 90.5. Hope this helps :)
