Times tables are easy to learn, you know, when you’re multiplying by 2 and 3 in primary school. You’re either doubling or tripling the number, and if you’ve got your tables memorised, you can probably ...

My adventures trying not to flunk math in high school may explain why a new book caught my eye recently. It’s called Math Hacks: Cool Tips + Less Stress = Better Marks, and it’s full of bite-size ...