Practice problem
Multiply, then express in simplest form: 38×49\frac{3}{8} \times \frac{4}{9}83×94
15\frac{1}{5}51
16\frac{1}{6}61
1272\frac{12}{72}7212
1260\frac{12}{60}6012
Type a concept, like “slope” or “photosynthesis”.