Math on MarkJacobsen.nethttps://markjacobsen.net/tags/math/Recent content in Math on MarkJacobsen.netHugo -- gohugo.ioen-usFri, 08 Dec 2017 19:57:00 +0000Calculate Nearly Any Percentage In Your Head with Simple Trickshttps://markjacobsen.net/2017/12/calculate-nearly-percentage-head-simple-tricks/Fri, 08 Dec 2017 19:57:00 +0000https://markjacobsen.net/2017/12/calculate-nearly-percentage-head-simple-tricks/<p>Whether you’re calculating a tip or just in need of some fast math, percentages can be something even math students goof. This video from YouTube channel MindYourDecisions shows you the easiest way to find those numbers in your head.</p> <p><a href="http://ift.tt/1ySnkAa" target="_blank" rel="noopener">Read the full article here</a></p> <div class="video-wrapper"> <iframe loading="lazy" src="https://www.youtube.com/embed/wL0Pgh61t6s" allowfullscreen title="YouTube Video" > </iframe> </div>