Practice problem
Evaluate and simplify into a mixed fraction: 345−2710=?{3}\frac{4}{5}-2\frac{7}{10}=?354−2107=?
1110\frac{11}{10}1011
85\frac{8}{5}58
135{1}\frac{3}{5}153
1110{1}\frac{1}{10}1101
Type a concept, like “slope” or “photosynthesis”.
