You don’t have to be a math whiz to know that 4 - 2 + 1 equals 3. Yet I was working with several students recently who said it equals 1. And it wasn’t their fault. Nor was it their teacher’s fault.

YOU may remember learning about PEMDAS in elementary or grade school as a way to remember how to solve an equation. The acronym often sparks a specific memory of ...

Can you solve the elementary school problem that divided the internet in less than 30 seconds? Test your might in this ...

It's supposed to work like this: Place the .exe in the same folder as a operaciones.txt (file with the operations you would like to know the result of). The file must follow the next rules: Each ...

Unless you do it in your day to day job, math can be very easy to avoid once you graduate from school. Suddenly those long, complicated equations that your math teacher swore would be trivial are so ...