Set Theory & Venn Diagrams; Quantitative Reasoning practice

Union/intersection counting with two or three sets. Nearly every question is inclusion-exclusion in disguise. Draw the Venn diagram, fill innermost regions first, and let the arithmetic fall out — the classic trap is forgetting the 'neither' region.

8 practice questions(of 10 in the full bank)

Question 1Medium
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Question 2Hard
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Question 3Easy
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Question 4Easy
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Question 5Medium
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Question 6Medium
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Question 7Medium
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Question 8Medium
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More Quantitative Reasoning topics

Number Theory & Number SystemsAlgebra, Equations & InequalitiesCombinatorics & ProbabilityArithmetic & Commercial MathLogarithmsProgressions, Sequences & SeriesGeometry & MensurationCoordinate GeometryTrigonometryMatrices & DeterminantsFunctions & GraphsTables & Numerical Data