Number Conversions
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Objective
I can convert numbers between decimal, binary, octal and hexadecimal systems.
Part 1 of 3
Warm-up video
Unknown Channel · 5:00
We don't generate video — this one is by Unknown Channel on YouTube. The practice questions and exit ticket below were drafted by AI for this objective, and every question is editable in the teacher guide.
Part 2 of 3
Practice
7 questions
Explain the difference between a base-10 (decimal) number system and a base-2 (binary) number system.
What are the digits used in the hexadecimal (base-16) number system, and what decimal values do the letters represent?
Part 3 of 3
Exit ticket
Quick comprehension check
“Convert the decimal number 150 to its binary equivalent using successive division. Show your steps. Convert the decimal number 68 to its octal equivalent using successive division. Show your steps. Convert the decimal number 90 to its hexadecimal equivalent using successive division. Show your steps.”
Sample answer included in the free materials
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Teacher Guide
Complete lesson plan with answer keys and alternate activities
Student Handout
Printable worksheet
Slides
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