It usually takes Amalie 1 3/4 hours to get to her aunt's house. Due to Thanksgiving traffic, this year it took 3 1/3 hours. How much longer did it take this year?

Answer 1

1 3/4 = 1 9/12
3/1/3 = 3 4/12 = 2 16/12

2 16/12 - 1 9/12 = ?

Answer 2

1/12