Number Properties Puzzles

Puzzles about factors, multiples, primes, and divisibility. They look like ordinary arithmetic until you find the property that unlocks them.

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Other Topics Puzzle – Challenge 95

Other Topics Puzzle – Challenge 95

This great logic and critical thinking puzzle is based on logic and a bit of mathematics. Let’s see who can solve it. The solution is also provided.

Number Properties Puzzle – Challenge 23

Number Properties Puzzle – Challenge 23

Number Properties Puzzle – Challenge 23 is a multiple-choice math challenge from Effortless Math. Read the problem, choose from the answer options below, then open the solution to see the full step-by-step working and check your reasoning against it. This is a great math puzzle for those who enjoy math puzzles. Let’s challenge your brain!

Number Properties Puzzle – Challenge 22

Number Properties Puzzle – Challenge 22

Number Properties Puzzle – Challenge 21

Number Properties Puzzle – Challenge 21

Number Properties Puzzle – Challenge 20

Number Properties Puzzle – Challenge 20

Number Properties Puzzle – Challenge 19

Number Properties Puzzle – Challenge 19

Number Properties Puzzle – Challenge 18

Number Properties Puzzle – Challenge 18

Number Properties Puzzle – Challenge 17

Number Properties Puzzle – Challenge 17

Number Properties Puzzle – Challenge 16

Number Properties Puzzle – Challenge 16

Number Properties Puzzle – Challenge 15

Number Properties Puzzle – Challenge 15

Number Properties Puzzle – Challenge 14

Number Properties Puzzle – Challenge 14

Number Properties Puzzle – Challenge 13

Number Properties Puzzle – Challenge 13

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