To add like fractions, add the numerators and keep the same do-nominator. Too add like related fractions, multiply the smaller do-nominator by a number and then multiply the numerator by the same number. Finally you can add them like like fractions.

1. Is equivalent fractions, where you try to find fractions that are equal with other fractions. 2. Is putting fractions in order from smallest to greatest, where you line them up from smallest to greatest. 3. Is putting fractions into simplest form, where you make fractions as easy to read as possible by dividing.