**These homeworks are copyrighted material, posted here for use by
SchoolNova students and parents. Everyone else is welcome to print a copy of these materials for their personal use;
any redistribution or commercial use is prohibited**

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**09/20**: Homework 1: Review | Sieve of Eratosthenes : Handout |

Review: order of operations, GCD, LCM, word problems with equations

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**09/27**: Homework 2: Review |

Review 2: operations with negative numbers, fraction addition/subtraction, word problems, equations. algebraic expressions

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**10/4**: Homework 3: Associative, commutative, and distributive laws |

Some review continued: fraction multiplication and division, equations, operations with negative numbers

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**10/18**: Classwork: Handout | Homework: Homework 4 |

Algebraic expressions: one step up complexity, number sets and elementary group theory behind.

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**10/25**: Homework: 5 |

Reciprocal fractions and how they help in solving equations with fractions.

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**11/1**: Homework: 6 |

Decimal form of fractions, recurring fractions

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**11/8**: Homework: 7 |

Converting recurring fractions back to simple form, equations with absolute value

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**11/15**: Homework: 8 |

Equations with absolute value, equations with X in the denominator, factorization

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**11/22**: Classwork: Thanksgiving Math Battle | - Assigned on
**12/6**: Classwork: Base 4 handout | Homework: 9 |

Base 4 system, power notation, equations with absolute values, equations with x in denominator, word problems leading to system of equations and dealing with it.

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**12/13**: Classwork: Base 13 handout | Homework: 10 |

Base 13, Geometry review, sum of angles in a triable, area of quadrilaterals.

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**12/20**:

No homework, Happy Break!

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**01/10**: Homework: 11 |

Binary numbers

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**01/17**: Homework 12: Introduction Powers | Handout: Latin 1 encoding |

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