Overdrawing your checking account could happen for many reasons, ranging from direct deposit delays to
simple math mistakes.
That result quickly faded as theorists found
a simple math mistake in the standard model prediction (Science, 21 December 2001, p. 2449).
Also, in that paper, they made a rather
simple math mistake that apparently no reviewer noticed.
Not exact matches
A
math teacher begins each class with a
simple question: «Who made the biggest
mistake last night?»
Maybe it was a
simple mistake: you made a typo or a
math error or forgot to report some income.