Now, I taught junior high school math for three years, so when I saw this simple equation, I knew I could solve it quickly and I did just that. Before you see my answer, go ahead and solve it for ...

To solve basic math operations — and more complicated ones down the road — kids need problem-solving skills and number sense. Number sense is the ability to understand what numbers mean, how they ...

A basic algebra equation has left people divided over the correct process for solving it, with two methods resulting in two completely different answers. The debate around the problem hinges on the ...