To do the method, begin by writing the two numbers you want to multiply at the top of two columns. In the left column, you ...

While you can poke around the Dartboard Puzzle and potentially figure a few things out, you'll find a hint that spells out exactly what's happening in another room. If you need a nudge in the right ...

Learn how to calculate the pretax profit margin, understand its uses in financial analysis, and explore examples for evaluating company efficiency before taxes.