How to pronounce “one sixth” in English

And it's-- can you imagine one fourth-- it shrinks to about one sixth of its original size.

That's almost one sixth of the world's population.

I did make my daughter read the book, so I know at least one sixth grader.

So effectively, the death rate for children under five is less than one sixth of what it was.

Even within the National Institute on Aging, only about one sixth of that budget, that $1 billion, is spent on understanding the biology of aging.