2 Words to use with multiplication

Arithmetic turns pale when she glances at them, and, striking her multiplication table with her algebraic knuckles, demands to know why the Express does not add a Cube-it to its THATCHER.

Indeed it introduced its horrid face before her into the midst of a multiplication sum, and Mademoiselle thought she was bewitched to have grown so stupid over her arithmetic all at once.

2 Words to use with  multiplication