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ZUMI GAMES
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FOUR-NUMBER CHALLENGE
Zumi 24 Lab
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Use each number exactly once to make 24.
Four operations
Grades 3–8
Solo play · no sign-in needed
Zumi level
Little steps
Think bigger
Brainwave
Puzzle 1
Zumi is ready when you are!
Check answer
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Zumi hint
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Clear
New puzzle ↻