His expenses record also suggests he might be very poor at maths.
I could never decide how much to put in a test tube because I'm not very good at maths.
For the 2007/2008 university year, the admission was 2 written exams, at maths and physics.
World education rankings: which country does best at reading, maths and science?
Being this is such a fundamental error, I assume that you are not very good at maths.
He asked me to do it, as I was 'good at maths'!
In fact girls have been doing better at maths in recent times.
Sorry useless at maths, but you seem very old - almost as much as I.
Moreover, in order to develop a knowledge-based society, we need our children to be better at science, maths and technology.