1) | \frac{2}{4} \times \frac{1}{5} = | 2) | \frac{1}{4} \times \frac{0}{8} = | 3) | \frac{2}{10} \times \frac{0}{5} = |
1) | \frac{2}{4} \times \frac{1}{5} = \frac{1}{10} | 2) | \frac{1}{4} \times \frac{0}{8} = \frac{0}{32} | 3) | \frac{2}{10} \times \frac{0}{5} = \frac{0}{50} |