This math video tutorial explains how to multiply and divide decimals the easy fast way all in your head without using a calculator. It also shows you how to find the square root of a decimal as well as a cube root of a decimal value. Decimal multiplication and division can be easily performed mentally if you keep track of the number of digits to the right of the decimal point. Rounding Numbers & Decimals: https://www.youtube.com/watch?v=LGRoPAPMZhA Adding Decimals: https://www.youtube.com/watch?v=SKRbgU_A1VU Subtracting Decimals: https://www.youtube.com/watch?v=MdthGCQfC0o Multiplying Decimals: https://www.youtube.com/watch?v=dSFja7Jsg6c Dividing Decimals: https://www.youtube.com/watch?v=bHkI3hGQhZI ____________________________ Fractions - Basic Introduction: https://www.youtube.com/watch?v=3TklZi6MeJ4 Simplifying Fractions: https://www.youtube.com/watch?v=PcEwj5_v75g Mixed Numbers - Basic Intro: https://www.youtube.com/watch?v=PZGx0nSxzjs Improper Fractions to Decimals: https://www.youtube.com/watch?v=jt6UQD08azc Decimals to Mixed Numbers: https://www.youtube.com/watch?v=kuxX1T8jfYg _____________________________ Final Exams and Video Playlists: https://www.video-tutor.net/