Practice problem
What is 23+37\frac{2}{3}+\frac{3}{7}32+73?
2321\frac{23}{21}2123
1171\frac{1}{7}171
521\frac{5}{21}215
57\frac{5}{7}75
510\frac{5}{10}105
Type a concept, like “slope” or “photosynthesis”.
