Human-based units of measurement | Units of length
The digit or finger is an ancient and obsolete non-SI unit of measurement of length. It was originally based on the breadth of a human finger. It was a fundamental unit of length in the Ancient Egyptian, Mesopotamian, Hebrew, Ancient Greek and Roman systems of measurement. In astronomy a digit is one twelfth of the diameter of the sun or the moon. (Wikipedia).
In this video, you’ll learn more about decimals. Visit https://www.gcflearnfree.org/decimals/ for our interactive text-based tutorial. This video includes information on: • Reading decimals • Comparing decimals We hope you enjoy!
From playlist Math Basics
Powered by https://www.numerise.com/ The following video introduces how to manipulate and evaluate indices to the power of unit fractions. www.hegartymaths.com http://www.hegartymaths.com/
From playlist Index notation
Types Of Numbers | Numbers | Maths | FuseSchool
We all know what numbers are 1, 2, 3, 4, 5, …. Including negative numbers -1, -2, -3, -4, -5, ... But did you know that mathematicians classify numbers into different types… into a number system. Let’s start at the top with real numbers. They can be positive… negative… zero… decimals, frac
From playlist MATHS: Numbers
"Understand power notation and calculate simple powers, e.g. squares, cubes."
From playlist Number: Powers, Roots & Laws of Indices
Determine Approximate Values of Square Roots (Irrational Values)
This video explains how to determine what integer values a square root is between. Then it explains how to use a calculator to approximate square roots. http://mathispower4u.com
From playlist Geometry and Measurement
Hexadecimal explained | Higher than base-10 positional numeral systems
A digit is a single symbol that represents a number. In positional numeral systems, the base tells us how many distinct digits we have to express numbers using numerals. Base-2 has two digits. Base-3 has 3 digits, and this pattern holds all the way up to base-10 and beyond. What happens t
From playlist Data Science - Learn to code for beginners
Determining values of a variable at a particular percentile in a normal distribution
From playlist Unit 2: Normal Distributions
👉 Learn all about decimals. Decimals are numbers written with a decimal point. Digits can be written to the right or to the left of the decimal point. Digits are written to the left of the decimal point increase in value by multiples of 10 while digits written to the right decrease by mul
From playlist Decimals | Learn About
Rounding - tenths, hundredths, thousandths
rounding tenths (questions and answers) - https://bit.ly/3tYW0St rounding hundredths - https://bit.ly/2RtDHYk rounding thousandths - https://bit.ly/2T5HQSV
From playlist Number
Permutations and Combinations - Forming Numbers (Part 2) | Don't Memorise | GMAT/CAT/Bank PO/SSC CGL
An example based on Permutations and Combinations. Watch Permutations and Combinations - Forming Numbers (Part 1) here - https://www.youtube.com/watch?v=XPPYYM6WCuE To access all videos related to Permutations and Combinations, enroll in our full course now: https://infinitylearn.com/
From playlist Permutations and Combinations (GMAT/GRE/CAT/Bank PO/SSC CGL)
Rounding to the Nearest Whole/Ten/Hundred/Thousand
"Round a number to the nearest whole, ten, hundred or thousand."
From playlist Number: Rounding & Estimation
Lec 14 | MIT RES.6-008 Digital Signal Processing, 1975
Lecture 14: Design of IIR digital filters, part 1 Instructor: Alan V. Oppenheim View the complete course: http://ocw.mit.edu/RES6-008S11 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT RES.6-008 Digital Signal Processing, 1975
Lec 15 | MIT RES.6-008 Digital Signal Processing, 1975
Lecture 15: Design of IIR digital filters, part 2 Instructor: Alan V. Oppenheim View the complete course: http://ocw.mit.edu/RES6-008S11 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT RES.6-008 Digital Signal Processing, 1975
"Put worded numbers into figures or vice versa."
From playlist Number: Basic Arithmetic
Fast Math | Vedic Mental Math Tricks - Square Roots 02 | Don't Memorise
Learn the FASTEST and the QUICKEST way to find the SQUARE ROOT of any number(upto 5 digits). To access all videos related to Vedic Maths, enrol in our full course now: https://bit.ly/WarpMathsSquareRoots In this video, we will learn: 0:00 How to find the square root of any four-digit
From playlist Fast/Vedic/Quick/Warp Math
GMAT: Math 38 | Problem solving | GMAT | Khan Academy
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/test-prep/gmat/gmat-unit/problem-solving/v/gmat-math-38 190-194, pg. 178. Created by Sal Khan. Watch the next lesson: https://www.khanacademy.org/test-prep/gmat/proble
From playlist Problem solving | GMAT | Khan Academy
Writing Standard Form | Revision for maths GCSE or iGCSE
I want to help you achieve the grades you (and I) know you are capable of; these grades are the stepping stone to your future. Even if you don't want to study science or maths further, the grades you get now will open doors in the future. Get exam ready for GCSE Maths https://primrosekitt
From playlist GCSE Maths Revision | Number
Algebra - Solving Word Problems with Two Variables (1 of 5)
Visit http://ilectureonline.com for more math and science lectures! This five part lecture series will cover methods of solving word problems in algebra that have two variables.
From playlist ALGEBRA 6,10-13 WORD PROBLEMS: RATE AND DISTANCE, RATE OF WORK, EQUATIONS, 2 VARIABLES