Crossword puzzle clue "it's never right in math"

It's never right in math

Never, never, never

Wrap right over left, tuck right underneath, pull, pinch right in a loop, wrap left around, push left through hole to create loop, pull loops

Math, of English, Math, History and Biology?

"Math puns are the first ____ of madness" (math pun)

Never-ending pattern in math and nature

"Left" or "right" group, in math

Column to the right of the tens, in math