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Students use the Base Minus One Complement method to perform hexadecimal subtraction.
An Algorithm for Binary Subtraction
By Kevin Ritzman
Students use the Base Minus One Complement method to perform binary subtraction. This learning activity has audio content and immediate feedback.
An Algorithm for Octal Subtraction
Learners use the Base Minus One Complement method to do octal subtraction.
Grouped Numerical Frequency Distributions - Identifying Low and High Values: Third in a Series
By Thomas Pomykalski
Students follow step-by-step directions for entering data into a spreadsheet and reporting the results.
Grouped Numerical Frequency Distributions - Establishing Class Boundaries: Sixth in a Series
Learners follow steps to establish class boundaries and tally the data using a spreadsheet.
Hexadecimal Numbering System
By Patrick Hoppe
In this learning activity you'll review the hexadecimal numbering system.
Hexadecimal Number Conversion Practice Problems
In this learning activity you'll practice converting between hexadecimal and decimal and between hexadecimal and binary numbers.
Excel: Complex Subtraction
Students view the steps for subtracting complex numbers in Excel.
3rd Grade Addition, Subtraction, and Place Value
Addition, Subtraction, Properties of Addition, Rounding to the tens and hundreds place, and Estimation.
Hexadecimal Bee Game
Converting hexadecimal, binary and decimal numbers.
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Give your new group a name.