Sue: "Trains A and B are traveling in the same direction on parallel tracks."
Axl: 66, 67, 68...
Sue: "Train A is traveling at 60 miles per hour, and train B is traveling at 70."
Axl: 69, 70, 71... ...72
Sue: Axl, I am trying to concentrate. Okay, "Train B is traveling 12 minutes behind."
Hutch: 14.
Sue: "If train B is 15 minutes behind--"
Hutch: 15.
Sue: No, wait. No, no-- Mom! Help. It's impossible to do math while they're doing that.
Frankie: Listen, I just addressed a reminder card to a train going 60 miles an hour, so why don't you all pipe down?