Split $47 three ways

Published , last checked . Re-solved cold against the published wording before it went live: how puzzles and answers are checked.

A mental-math money split with a one-cent catch. From the free puzzle set on Think Fanny. Next try Odd one out: 3, 5, 7, 9, 11, 13.

Think Fanny math brain teaser equations on a blackboard

The puzzle

Three friends want to split a $47 restaurant bill evenly in dollars and cents.

What does each person pay?

The maths behind the stray cent

There is no trick and no missing money here. It is just what happens when a number refuses to divide cleanly in base ten:

If one of these contradicts the answer above, we would rather hear it than not. See how puzzles and answers are checked.