Effective Computation
- Fraction manipulations
- Must-know fractions/decimals conversions
- Mixed fractions/decimals calculations
- Dealing with large/small numbers
- Important powers of numbers
- Exponent calculations
- Radical manipulations
- Adding evenly spaced integers
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Word Problems II
- Rate/Speed problems
- Two objects moving in different/same direction(s)
- Interest rate problems
- Sets/Table (Venn diagrams)
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Algebra I
- Exponent rules
- Common products
- Simplifying algebraic expressions
- One-variable equations
- Simultaneous equations
- Quadratic equations
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Number Properties
- Divisibility
- Prime number
- Even & odd numbers
- Factorials & factoring
- Pattern recognition
- Digits
- Sequences
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Algebra II
- Solving a group of variables (popular in data sufficiency)
- Inequalities
- Absolute values
- Coordinates
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Combinatorics
- Basic principle of counting
- Counting factors for a number
- Arranging(permutating) objects with/without restrictions
- Combinations with/without restrictions
- Advance grouping
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Geometry
- Must-know measurements
- Properties of the circle
- Properties of the triangle
- Common right triangles
- Similar triangles
- Mixed circles and triangles
- Angle
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Probability
- Proper notation
- Adding rule
- Multiplication rules
- Complement shortcut
- Apply with combinatorics
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Word Problems I
- Word problem translation (avoid re-reading the problem)
- Building consistent notation to increase speed
- Ratio/Percentage problem
- Shortcut for ratio/percentage problems
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