oh there s 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 wheels on a big rig okay ev rybody now oh there s 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 wheels on a big rig and they re rollin rolin rollin rollin rollin rollin mighty fine good buddy let s back the big rig we re goin up oh there s 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 wheels on a big rig now let s count jus the even number wheels oh there s 2 4 6 8 10 12 14 16 18 wheels on a big rig and they re rollin rollin rollin rollin rollin rollin let s go to the other side of the truck and count just the odd number wheels oh there s 1 3 5 7 9 11 13 15 17 wheels on abig rig sounds like ya might have a flat i don t know okay if you re so smart try singing them in roman numerals okay i wil oh there s i ii iii iv v vi vii viii ix x xi xii xiii xiv xv xvi xvii xviii wheels on abig rig and they re rollin rollin rollin rollin rollin rollin top that will ya i will now attempt to divide the wheels of a big rig by pi oh there s 3 143125679 11 million wheels on a big rig and they re rollin rollin rollin rollin rollin rollin 