Unit 1 Focus Points.pdf - Unit 1 Focus Guide for Clarity...

  • No School
  • AA 1
  • 8

This preview shows page 1 - 8 out of 8 pages.

Unit 1 Focus Guide for Clarity and Questioning
Image of page 1
Binary The basics… Binary- a number system using 2 digits ( numerals ) or 2-base system 0, 1 0 = OFF 1 = ON BIT 1 digit, NIBBLE 4 digits, BYTE 8 digits Below the binary digits represent the decimal number 9 To convert binary to decimal… Decimal number system uses a 10-base a system 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 You determine the actual value represented by each “1” and add them together as shown Read from right to left . Read as “one, zero, zero, one” not as one thousand one. * For extra visual practice, use your FLIPPY DO chart to convert binary permutations Convert Binary to Decimal:
Image of page 2
Image of page 3
Image of page 4
Image of page 5
Image of page 6
Image of page 7
Image of page 8

You've reached the end of your free preview.

Want to read all 8 pages?

Unformatted text preview: Hexadecimal Hex basics… • 16-base number system • digits 0-9 and letters A-F • 0-9 : Same value as decimal • A-F : • A =10 • B =11 • C =12 • D =13 • E =14 • F =15 • Moves to the left in powers of 16. • Uses 4 digits-4 binary digits will always convert to one HEX digit Convert Hex to Binary or Decimal Octal ? Powers of 8 - 8-Base Number system 6-Base, 12-Base? Given the previous number systems introduced, what numerals would be used in a 6-base system? ? Binary: 1110 Decimal: 13 Hexadecimal: F Arrange the following numbers from greatest to least. Pick 3 decimal numbers, show that same number in Binary, Octal, Hexadecimal, ASCII...
View Full Document

  • Fall '19

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern

Stuck? We have tutors online 24/7 who can help you get unstuck.
A+ icon
Ask Expert Tutors You can ask You can ask ( soon) You can ask (will expire )
Answers in as fast as 15 minutes
A+ icon
Ask Expert Tutors