Add Yahoo as a preferred source to see more of our stories on Google. We like to think that we're pretty good at math, especially after years of schooling. But every once in a while, a simple ...

For many of us, maths was the subject at school that we dreaded and that we just simply couldn't wrap our heads around. And as adults, we have to admit that algebra and fractions aren't things we use ...

We like to think that we're pretty good at math, especially after years of schooling. But every once in a while, a simple third-grade math problem manages to trip us up and make us question our ...