| Finding the least common multiple is an important skill for further dealings with fractions. |
| The liter and its fractions have vanquished quarts, pints, and gallons, while the pound is still holding its own in things such as produce. |
| These include counting beanbags to learn how to add whole numbers, and folding paper strips to learn to deal with fractions. |
| This requires fractals to be given dimensions that are not whole numbers but fractions. |
| We define the least common denominator of two fractions as the least common multiples of the denominators. |
| In complex number algebra, rationalization is the equivalent of the simplification of fractions in ordinary algebra. |
