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A LITTLE SOMETHING WORTH KNOWING

A small discovery. Yours to pass on.

Math & LogicOne small ahaSum

15 + 23

Think it. Then flip it. ahamoraTap to reveal Back to the cue
Math & LogicOne small aha
Your new aha38

15 + 23 = 38. Changing the order gives 23 + 15, the same sum. Source: Addition ↗

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