TEAS 7 section
Mathematics
Numbers, algebra, measurement, and data — including the fraction, ratio, and conversion skills that dosage calculation is built on.
- 38 questions (34 scored)
- 57 minutes
- 18 lessons
- 246 published practice questions
Numbers & Algebra
18 scored QsNumber Foundations
- Order of Operations & Number SensePEMDAS without the slip-ups: evaluate multi-step expressions, work with signed numbers, and keep the number line straight.
- Fractions & Mixed NumbersAdd, subtract, multiply, and divide fractions and mixed numbers — the single most reused math skill in dosage calculation later.
- Decimals & RoundingCompute confidently with decimals: place value, all four operations, and rounding to a required precision.
- Estimation & ReasonablenessRound strategically to estimate answers fast — and use estimation to catch impossible answer choices before you compute.
Percents, Ratios & Proportions
- Percentages & Percent ChangeSolve percent problems in every direction — part, whole, or rate — plus percent increase, decrease, and discounts.
- Converting Fractions, Decimals & PercentsMove fluently between the three ways of writing the same number — a conversion the TEAS tests directly and hides inside word problems.
- Ratios & RatesExpress and compare quantities as ratios and rates, including unit rates — the "per" math behind mL/hr and mg/kg.
- Proportions & Cross-MultiplicationSet up and solve proportions from word problems — scaling recipes, maps, and (soon) medication doses.
Algebra & Word Problems
- Solving One-Variable EquationsIsolate x in one- and multi-step equations, including those with parentheses, fractions, and variables on both sides.
- InequalitiesSolve and interpret inequalities — same moves as equations, with the one rule everyone forgets when multiplying by a negative.
- Translating Words into MathTurn English into algebra: build expressions and equations from verbal descriptions, the skill every word problem starts with.
- Multi-Step Word ProblemsA repeatable method for the TEAS's long word problems: extract the numbers, pick the operations, and sanity-check the answer.
Measurement & Data
16 scored QsMeasurement & Conversions
Data & Statistics
- Interpreting Charts, Tables & GraphsExtract values and trends from bar graphs, line graphs, circle graphs, and tables — and answer computation questions built on them.
- Mean, Median, Mode & RangeCalculate and interpret the measures of center and spread, and know which one the question is actually asking for.
- Relationships Between VariablesDescribe how two variables move together — positive, negative, or no correlation — and why correlation alone never proves cause.
Geometry
- Perimeter, Area & CircumferenceCompute perimeter and area of standard shapes — rectangles, triangles, circles, and the composite figures the TEAS likes to combine them into.
- Volume & Three-Dimensional FiguresFind the volume of prisms, cylinders, and spheres, and keep the units cubic where they belong.
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