Mr. R.’s World of Math

A puppy named Boo-Boo,

Chewed 1 + 1 blue shoe,
Those blue shoes that Boo chewed,
So surely made 2 shoes…
 
She wants to chew more shoes!
Boo chose to chew 8 shoes,

Now calculate blue shoes,
Boo-Boo chose to chew!
Well 8 shoes plus 2 shoes,
Or 2 shoes plus 8 shoes,
Always make 10 shoes,
Always it’s true…