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Library/Puzzles/Matchsticks

Matchsticks

Practice
Junior
Overview
Junior

Move or remove matchsticks to satisfy geometric and counting constraints.

Practice
Pink Kangaroo 2022
Make 99 - 59 = 10 True
Make 3 + 3 = 5 True
Make 3 + 3 = 8 True
Make 7 - 2 = 8 True
Make 9 - 5 = 8 True
Make V = II + VIII True
Keep 9 - 6 = 2 + 1 True
Make VI = II + VIII True
Make X + X = I True
More practice problems →
Practice
Pink Kangaroo 2022
Make 99 - 59 = 10 True
Make 3 + 3 = 5 True
Make 3 + 3 = 8 True
Make 7 - 2 = 8 True
Make 9 - 5 = 8 True
Make V = II + VIII True
Keep 9 - 6 = 2 + 1 True
Make VI = II + VIII True
Make X + X = I True
More practice problems →