Lemma
EasyWhole numbers & place value
OpenStax, Prealgebra 2e §1.4 Multiply Whole Numbers · Exercise 105 · Arithmetic · Whole numbers & place value

Multiply Whole Numbers · Exercise 105

Solve.

Recipe Stephanie is making punch for a party. The recipe calls for twice as much fruit juice as club soda. If she uses 10 cups of club soda, how much fruit juice should she use?

~5 minWritten answer · check your work with Lemma

OpenStax, Prealgebra 2e · §1.4 Multiply Whole Numbers · Exercise 105

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.