#### Question 1

Carry out these calculations, using the any-order law for multiplication.

a | |||
---|---|---|---|

b | |||

c | |||

d | |||

e |

#### Question 2

Fill in each box to make the statement true.

a | 2 × | ||
---|---|---|---|

b | (2 × ) × 5 | ||

c | 12 × (3 × ) × 8 | ||

d | (13 × 5) × ( × 9) |

Carry out these calculations, using the any-order law for multiplication.

a | |||
---|---|---|---|

b | |||

c | |||

d | |||

e |

Fill in each box to make the statement true.

a | 2 × | ||
---|---|---|---|

b | (2 × ) × 5 | ||

c | 12 × (3 × ) × 8 | ||

d | (13 × 5) × ( × 9) |