Choose your practice Question bankOETT-aligned Supplemental challenges SubjectAll subjects English Math Mechanical SkillMixed skills Vocabulary — word meaning from sentence clues Reading — finding the main idea and details Vocabulary — words with similar meanings Vocabulary — words with opposite meanings English skills — finding a shared group English skills — finding what does not belong English skills — matching word connections English skills — physical things and ideas Basic math — order of operations Fractions — calculating with fractions Decimals — rounding to tenths Decimals — rounding to hundredths Number conversion — switching between fractions and decimals Percentages — percent calculations Ratios — keeping amounts in the same ratio Measurement — unit conversion Measurement — feeler-gauge reading Everyday math — material cost calculation Everyday math — averages and pay rates Reading charts — graphs and tables Geometry — area Geometry — circumference Geometry — volume Everyday math — flow-rate reasoning Force and motion — force effects Motion — what happens when you let go of a circling object Motion — falling objects Motion — objects launched into the air Motion — how a hanging weight swings Simple machines — how levers and supports share weight Simple machines — identifying lever types Simple machines — lifting with less pull Simple machines — changing pull direction with a pulley Gears — gear direction Gears — gear size and turns per minute Wheel and axle — distance traveled each second Friction — friction effects Simple machines — less force over a longer ramp Forces — pulling force in ropes Fluids — why objects float or sink Fluids — fluid flow Heating and cooling — growing with heat and shrinking with cold Structures — how arches carry weight Structures — balance point and tipping Simple machines — using less force over more distance Shapes and views — matching shapes and views Measurement tools — tool reading Practice modeGuided Practice New situations Timed drill
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