Justin was in a hot dog eating contest. He had to eat the most hot dogs he could in 3 minutes. In the first minute, he ate 4 1/3 hot dogs. In the second, he ate 3 ½. If he ate 10 hot dogs total, how many did he eat in the last minute?
Lets convert these to improper fractions over a common denominator
13/3 First minute
7/2 2nd minute
6 Is LCD
26/6 and 21/6
26/6+21/6=47/6
10 = 60/6
So 60/6-47/6= how many he ate in the last minute
13/6 hotdogs
2 1/6 hotdogs in the last minute