Brain Teaser Bay

How is the number 7 different from the rest of the numbers from 1-10?

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It’s the only number (in the range 1-10) with 2 syllables. Example: SeVEN

Move only one of the following digits to make the equation correct. 62 – 63 = 1.

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2⁶ – 63 = 1 2⁶ = 2x2x2x2x2x2 = 64. Thus 64 – 63 = 1 🙂