Practice problem
What is 112×2131\frac{1}{2}\times 2\frac{1}{3}121×231as a mixed number?
2162\frac{1}{6}261
3213\frac{2}{1}312
216\frac{21}{6}621
3123\frac{1}{2}321
Type a concept, like “slope” or “photosynthesis”.
