How to Calculate Square Roots without a Calculator | Mental Minute Math

In this video we learn How to Calculate Square Roots without a Calculator. This is a mental math trick that you can use to approximate the square root of a number without using a calculator. This is a nice mental math trick! #mentalmath #mathtricks #minutemath #squareroots #mathhelp #onlinemathvideos #math #mathvideos #funmath #freemathvideos Visit our website Math Help and Math Merch: https://minutemath.com/ Follow us for... Tweets:   / minutemath   Instagram:   / minutemath   TikTok:   / therealminutemath   Facebook:   / minutemath   Personal Instagram:   / gannonforpresident   Business Instagram:   / minutebusinessacademy