Curated OER
Octal to Hexadecimal Conversion
In this conversion worksheet, students convert octal units to hexadecimal numbers. This two-page worksheet contains 20 problems. This self-checking worksheet may be completed on-line or produced in printed form.
Curated OER
Base It
Third graders complete place value charts in the decimal system, the binary and Hexadecimal system. They discuss the contributions made by Ada Lovelace to computer language. They express the idea of place value with exponents.
Math eBook
Decimal to Octal Conversion
For this conversion activity, students convert from decimal units to octal. This two-page activity contains approximately 20 problems. These problems may be completed on-line or published in printed format.
Curated OER
Hexadecimal to Octal Conversion
In this conversion worksheet, students convert from hexadecimal to octal units. This two-page worksheet contains 20 problems. These problems may be completed on-line or may be produced in printed form.
Math eBook
Binary to Octal Conversion
In this conversion worksheet, learners convert numbers from binary to octal form. This two-page worksheet contains approximately 20 problems. Problems may be completed on line or presented in printed form.
Curated OER
Numbers System Conversions
In this number system conversions worksheet, students explore, analyze and develop mastery skills in converting between alternative number systems.
University of Illinois
University of Illinois: Mste: The Binary Calculator Applet
The binary number system is used to represent data in digital form. This site provides a binary calculator that will convert between binary, octal, decimal and hexadecimal, perform simple addition and subtraction, and do compliment and...
Purple Math
Purplemath: Number Bases: Introduction & Binary Numbers
The process of converting between different number bases is actually fairly simple, but the thinking behind it can seem a bit confusing at first. And while the topic of different bases may seem somewhat pointless to you, the rise of...
Math Aids
Math Aids: Number Systems Worksheets
Great resource to practice and strengthen math skills pertaining to number systems. Math worksheets are printable, may be customized, and include answer keys.