Mathematics
Mathematics II Lessons
CAEC Math Part II is the calculator section (a formula sheet is provided) with applied, real-world problems across four competency areas: Number Sense, Patterns & Relations, Geometry & Measurement, and Data Management & Probability.
30 questions · 90 min · calculator + formula sheet · 75% of math score
New: free video walkthroughs for the Math Part II practice test, question by question.
Watch the videosPercent Problems in Financial Contexts
CoreSolve fraction, decimal, and percent problems in money contexts: tips, discounts, commission, taxes, interest, and salary.
Read lesson →Ratios, Rates, and Proportions
CoreSolve problems involving rates, ratios, proportions, and unit rates in real-world contexts like speed or scale.
Read lesson →Interpreting and Extending Patterns
CoreInterpret and extend numeric and visual patterns, including complete-the-pattern questions.
Read lesson →Writing and Solving Linear Equations from Word Problems
CoreTranslate real-world situations into linear equations and solve them with a calculator.
Read lesson →Applying and Rearranging Formulas
CoreApply and manipulate a given formula, substituting values and solving for a variable.
Read lesson →Numerical and Logical Reasoning
CoreAnalyze and solve problems using numerical and logical reasoning, including logic-style scenarios.
Read lesson →Unit Conversions
CoreConvert between units in metric/SI, Imperial, and U.S. Customary systems.
Read lesson →Scale Factor and Similar Shapes
CoreApply scale factor and the properties of similar shapes (not on the provided formula sheet, so it must be known).
Read lesson →Pythagorean Theorem
CoreApply the Pythagorean Theorem to right-triangle problems. The formula is on the provided sheet; the tested skill is knowing when and how to use it.
Read lesson →Perimeter and Area of 2D Shapes
CoreFind the perimeter and area of two-dimensional shapes, including composite shapes.
Read lesson →Surface Area and Volume of 3D Shapes
CoreFind the surface area and volume of three-dimensional shapes, including composite solids.
Read lesson →Interpreting Tables, Spreadsheets, and Graphs
CoreRead data in tables, spreadsheets, and graphs: line graphs, bar graphs, histograms, circle graphs, and scatterplots.
Read lesson →Mean, Median, Mode, and Range
CoreCalculate and analyze mean, median, mode, and range, including the effect of outliers.
Read lesson →Probability of Independent and Mutually Exclusive Events
CoreSolve problems involving the probability of independent events and of mutually exclusive events.
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Put these lessons to work: the Math Practice Test comes with free video walkthroughs, and the Math I + II Workbook covers every topic here.
Get the math resources