the answer to how many thirds are in one is well i don't know but I'm pretty sure its 4.
There are one and a half thirds in a half.
Just the one
8
Three thirds.
Seven Thirds 7/3
21/3 = 7/3 = seven one-thirds.
There are 10 thirds in 3 1/3.
22
3
There are 36
3
6