Practice problem
Which of the following sets of fractions are equivalent to 910\frac{9}{10}109?
310+310+310\frac{3}{10}+\frac{3}{10}+\frac{3}{10}103+103+103
110+110+110+210+210+210+310\frac{1}{10}+\frac{1}{10}+\frac{1}{10}+\frac{2}{10}+\frac{2}{10}+\frac{2}{10}+\frac{3}{10}101+101+101+102+102+102+103
110+210+310+210+110\frac{1}{10}+\frac{2}{10}+\frac{3}{10}+\frac{2}{10}+\frac{1}{10}101+102+103+102+101
110+310+310+310+110\frac{1}{10}+\frac{3}{10}+\frac{3}{10}+\frac{3}{10}+\frac{1}{10}101+103+103+103+101
Type a concept, like “slope” or “photosynthesis”.
