Principal is the amount you borrowed, and interest is the amount you pay to the lender as a charge for borrowing. To calculate interest, multiply the principal amount by the interest rate, then ...

Investing in real estate, and more specifically in rental properties, can be one of the most lucrative and safe investments people can make. With long-term appreciation, a monthly cash-flow and tax ...

If you’re looking to add a useful life skill to your metaphorical tool kit, consider learning how to calculate square footage. There are countless situations when calculating how many square feet are ...

When working with circles it is important to recognise and be able to name different parts of the circle. A segment of a circle is an area enclosed by a chord and an arc. What is the name given to a ...

Getting faster doesn’t happen overnight. To run a faster marathon, for example, you have to first pick up the pace during short segments. When those short segments start to feel easy, you can start ...

Cost basis is the original purchase price of an asset. Tracking cost basis is key to tax-efficient investing. Many, or all, of the products featured on this page are from our advertising partners who ...