Basic Deduction Puzzles
Use simple clues and statements to figure out what must be true.
Open puzzle setDeduction from clues, direction puzzles, and rule-based reasoning.
Deduction from clues, direction puzzles, and rule-based reasoning.
Each one opens as a score-ready puzzle set with one question at a time.
Use simple clues and statements to figure out what must be true.
Open puzzle setRead riddles and clues, then reason your way to the answer.
Open puzzle setUse compass directions and map clues to figure out positions and routes.
Open puzzle setSolve fun riddles using logical clues about everyday objects.
Open puzzle setEvaluate logical statements and decide if conclusions are valid.
Open puzzle setSolve number puzzles using digit clues, place value, and simple algebra.
Open puzzle setSpot rules in number and letter sequences and predict what comes next.
Open puzzle setTry another skill area when you are ready.
Multi-step word problems, mental math shortcuts, and everyday calculations.
Advanced grouping, odd-one-out with reasons, and reading data from tables and charts.
Using clues in text, timetables, labels, and stories to draw logical conclusions.
Time, calendar, measurement, and practical everyday calculations.