Sentence examples for obligatory math from inspiring English sources

It is the obligatory math problem to end every meal.

In 2001, the Education Ministry ruled that math was not an obligatory part of the series of tests needed to graduate from high school, Professor Turski said.

Condoms obligatory.

4) Obligatory Tebow.

There is obligatory scatology.

* The obligatory druid interview.

"It was obligatory.

WILLY (wildly): Math, math, math!

"It's obligatory".

Sharing is almost obligatory.

But is it obligatory?