On paper, it’s one of the simplest math problems in the world: 2+2. If you’re counting something, like screws at the hardware store, it’s pretty straightforward. But the lines blur in other contexts.

Do you feel pretty confident in your math skills? If so, you may want to peruse the math question that has people on Facebook freaking out over it's two possible solutions. Spotted on The Daily Mail, ...

I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those ...

Want to help your fifth-grader master math? Here are some of the skills your fifth-grader will be learning in the classroom. Explain or illustrate how you solved this problem. Tip: Highlight ...

Mathematics can get pretty complicated. Fortunately, not all math problems need to be inscrutable. Here are five current problems in the field of mathematics that anyone can understand, but nobody has ...