Adding/Subtracting Fractions and Mixed Numbers Assessment

The sum would be $$\frac{7}{8}$$ , because $$\frac{4}{8}+\frac{3}{8}=\frac{7}{8}$$

The sum would be $$\frac{4}{10}$$ , because

$$\frac{1}{2}+\frac{3}{8}=\frac{4}{10}$$

The difference would be $$\frac{1}{8}$$ , because

$$\frac{4}{8}-\frac{3}{8}=\frac{1}{8}$$

The difference would be $$\frac{2}{6}$$ , because

$$\frac{3}{8}-\frac{1}{2}=\frac{2}{6}$$

1 foot tall

$$1\ \frac{3}{8}$$ foot tall

$$\frac{3}{8}$$ foot tall

$$\frac{12}{8}$$ foot tall

$$\frac{6}{8}$$ inch

$$\frac{7}{8}$$ inch

$$\frac{1}{4}$$ inch

$$2\ \frac{1}{8}$$ inches

$$5\ \frac{1}{4}$$ hours

$$4\ \frac{5}{12}$$ hours

$$4\ \frac{1}{3}$$ hours

$$3\ \frac{7}{12}$$ hours

$$\frac{45}{36}$$

$$8\ \frac{9}{36}$$

$$8\ \frac{1}{4}$$

$$7\ \frac{1}{4}$$

$$1\ \frac{7}{8}$$ cakes was eaten

$$\frac{7}{8}$$ cakes was eaten

$$1\ \frac{1}{8}$$ cakes was eaten

$$\frac{1}{8}$$ cakes was eaten

$$4\ \frac{11}{12}$$

$$5\ \frac{1}{12}$$

$$5\ \frac{11}{12}$$

$$4\ \frac{60}{72}$$

$$6\ \frac{7}{10}$$

$$\frac{25}{50}$$

$$\frac{1}{2}$$

$$6\ \frac{1}{2}$$

$$2\ \frac{3}{4}$$ kilograms

$$3\ \frac{3}{4}$$ kilograms

$$4\ \frac{3}{4}$$ kilograms

$$7\ \frac{6}{8}$$ kilograms

$$\frac{1}{10}$$ mile

$$1\ \frac{1}{10}$$ miles

$$\frac{5}{50}$$ mile

$$\frac{4}{5}$$ mile