Main content
Course: Class 8 (Old) > Unit 13
Lesson 2: Some more divisibility testsDivisibility by 6, 12, 18 and 20
You might need: Calculator
If you're seeing this message, it means we're having trouble loading external resources on our website.
If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.
