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🧠 Logical Reasoning Test: Free Online Deductive Logic Assessment

A logical reasoning test measures how well you draw valid conclusions from given information using deductive logic. You'll work through if-then statements, premises, and conditions to determine what must be true and what can be ruled out. It's a core component of nearly every standardized IQ assessment.

IQ Test β€Ί IQ tests by category β€Ί Logical Reasoning Test: Free Online Deductive Logic Assessment
What it measures
How it is scored

Logical reasoning items are typically scored by accuracy across increasing difficulty, then converted to a standardized score (mean 100, SD 15) so your result reflects how you compare to others your age. Speed may factor in, but valid reasoning matters more than raw pace.

πŸ’‘ Tip: Before choosing an answer, restate each premise in your own words and actively cross out options that even one rule makes impossible.
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πŸ“… Last updated: 2026-06-18 Β· βœ” Reviewed by the All-Lifes editorial team Β· About Β· Methodology
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