Lemma
MediumGCD & LCM
OpenStax, Elementary Algebra 2e §7.1 Greatest Common Factor and Factor by Grouping · Exercise 61 · Number Theory · GCD & LCM

Greatest Common Factor and Factor by Grouping · Exercise 61

The greatest common factor of 36 and 60 is 12. Explain what this means.

This is an open-ended exercise: its source gives no single answer.

~8 minWritten answer · check your work with Lemma

OpenStax, Elementary Algebra 2e · §7.1 Greatest Common Factor and Factor by Grouping · Exercise 61

Stuck? A gentle nudge

No hints for this one.

Something off?
Workspace
Your working

Check your full solution

Attach photos of your pages (up to 3) or one PDF — or check what you typed above. Lemma reads the work and verifies the reasoning, not just the answer.

Your first check today doesn't need an account.

Your photos and PDFs are read once and not stored — only the transcription is kept.