| 39 |
| 84 |
| 18 |
| 20 |
| 65 |
| 126 |
| 39 |
| 84 |
| 18 |
| 20 |
keep the first fraction the same, and flip the second fraction so that the numerator becomes denominator and the denominator becomes numerator, then multiply numerators together and denominator together
| 39 |
| 84 |
| 18 |
| 20 |
| 39 x 20 |
| 84 x 18 |
| 780 |
| 1512 |
Divide each part of the fraction with the greatest common factor to simplify the fraction
| 780 |
| 1512 |
| 780 ÷ 12 |
| 1512 ÷ 12 |
| 65 |
| 126 |
Positive Fractions
| -1 |
| -2 |
| 1 |
| -2 |
| -1 |
| 2 |
| 1 |
| 2 |
Negative Fractions
| -1 |
| 2 |
| 1 |
| -2 |
| -1 |
| -2 |
| 1 |
| 2 |