Curriculum
Mathematics — First Preparatory
Unit 1: Numbers
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Ratio and Proportion
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Ratio and Proportion — Lesson quiz
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Applications of Ratio and Proportion
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Applications of Ratio and Proportion — Lesson quiz
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Sets and Operations on Sets
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Sets and Operations on Sets — Lesson quiz
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Operations on Integers
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Operations on Integers — Lesson quiz
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Operations on Rational Numbers
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Operations on Rational Numbers — Lesson quiz
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Unit 2: Algebra
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Unit 3: Statistics
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Unit 4: Geometry
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Text lesson
Operations on Integers
Operations on Integers
Order of operations
Order of operations
- To evaluate an expression with more than one operation
- follow this order: first brackets
- then powers
- then multiplication and division from left to right
- and finally addition and subtraction from left to right.
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