Binary and hexadecimal conversions Practice

What you’ll practice

Each place is a power of the base. Binary uses two digits and hexadecimal uses sixteen, so the same written digits can represent different values.

Where this helps

Understanding how computers store numbers, colors, and data.

Before you start

Use this topic to practice math you have already learned. The examples show the available kinds of recall tasks; this is not a complete textbook chapter. Check the answer form and any stated conditions.

Grades and courses that include this topic

Related practice

• Discrete mathematics identities
• Modular residues and cycles
• Small exact combination values
• Combinatorics formulas