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Glossary for Computer Concepts: numbers

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base: Base in number systems (Lesson: Number Systems: Decimal, Binary, Hexadecimal, RGB Colors)
   The base is the set of digits to represent a number. Base 10 (the usual human number system) has 10 digits: 0,1,2,3,4,5,6,7,8,9. The place values are powers of 10: 1, 10, 100, 1000 etc.
binary system: Binary Numbers: 0 and 1(Lesson: Number Systems: Decimal, Binary, Hexadecimal, RGB Colors)
   The binary system is base 2
binary system, drill: Drill: Convert binary to decimal(Lesson: Number Systems: Decimal, Binary, Hexadecimal, RGB Colors)
   Practice converting binary numbers to decimal
binary to decimal: Convert binary to decimal: Video(Lesson: Number Systems: Decimal, Binary, Hexadecimal, RGB Colors)
   This video demonstrates converting decimal to binary. 5 minutes
binary to hexadecimal, convert: Converting Binary to Hexadecimal(Lesson: Number Systems: Decimal, Binary, Hexadecimal, RGB Colors)
   This video demonstrates converting binary to hex.
binary to hexadecimal, drill: Drill: Convert binary to hexadecimal(Lesson: Number Systems: Decimal, Binary, Hexadecimal, RGB Colors)
   Practice converting binary to hexadecimal
decimal, binary, hexadecimal table: Decimal, Binary and Hexadecimal(Lesson: Number Systems: Decimal, Binary, Hexadecimal, RGB Colors)
   Conversion table
decimal system: Decimal system(Lesson: Number Systems: Decimal, Binary, Hexadecimal, RGB Colors)
   The decimal system is base 10.
decimal to binary, drill: Drill: Convert decimal to binary(Lesson: Number Systems: Decimal, Binary, Hexadecimal, RGB Colors)
   Practice converting binary numbers to decimal
e-notation, drill: Drill: Value of e notation(Lesson: Number Systems: Decimal, Binary, Hexadecimal, RGB Colors)
   Practice writing e notation in normal format.
hexadecimal: Hexadecimal Numbers: Base 16(Lesson: Number Systems: Decimal, Binary, Hexadecimal, RGB Colors)
   4 binary digits can be represented by 1 hex digit.
hexadecimal to binary, convert: Converting Hexadecimal to Binary(Lesson: Number Systems: Decimal, Binary, Hexadecimal, RGB Colors)
   This video show how to convert binary to hexadecimal.
hexadecimal to binary, drill: Drill: Convert hexadecimal to binary(Lesson: Number Systems: Decimal, Binary, Hexadecimal, RGB Colors)
   Practice converting hexadecimal to binary.
magic trick: A Magic Trick using binary numbers (PDF file to download)(Lesson: Number Systems: Decimal, Binary, Hexadecimal, RGB Colors)
   Just for fun, print on heavy paper, cut out and enjoy!
number systems, grouping: Number systems: grouping(Lesson: Number Systems: Decimal, Binary, Hexadecimal, RGB Colors)
   Quantities can be grouped in different ways.
number systems quiz: Self Study Questions(Lesson: Number Systems: Decimal, Binary, Hexadecimal, RGB Colors)
   What do you know about the number systems used in Computer Science?
RGB: RGB Colors(Lesson: Number Systems: Decimal, Binary, Hexadecimal, RGB Colors)
   RGB stands for Red, Green, Blue. It is used to represent colors. Be sure to experiment with the sliders.
scientific notation: Scientific notation(Lesson: Number Systems: Decimal, Binary, Hexadecimal, RGB Colors)
   Very large or small numbers are often displayed in this format.
scientific notation video: How to Write Decimals in Scientific Notation(Lesson: Number Systems: Decimal, Binary, Hexadecimal, RGB Colors)
   Video 2.33 minutes
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