1 | Adding a mixed number to a whole number bigger than 1 | | | |

2 | Adding fractions with like denominators smaller than 1 | | | |

3 | Adding fractions with like denominators bigger than 1 | | | |

4 | Adding fractions with unlike denominators smaller than 1 [1] | | | |

5 | Adding fractions with unlike denominators smaller than 1 [2] | | | |