OpenStax, Prealgebra 2e §4.6 Add and Subtract Mixed Numbers · Exercise 56 · Arithmetic · Fractions

Add and Subtract Mixed Numbers · Exercise 56

Sewing Pauline has $3 \frac{1}{4}$ yards of fabric to make a jacket. The jacket uses $2 \frac{2}{3}$ yards. How much fabric will she have left after making the jacket?

~8 minWritten answer · check your work with Lemma

OpenStax, Prealgebra 2e · §4.6 Add and Subtract Mixed Numbers · Exercise 56

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.