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Daily Mental Sharpener - October 30, 2026

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Eight quick puzzles — patterns, deduction, spatial reasoning, mental math, and two timed memory challenges. About 7 minutes, one point per puzzle, score out of 8. Recreational only: this is a sharpener, not an IQ verdict.

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1. Find the missing number: 5, 11, 20, 32, 47, __ *
2. Every chef tastes food. Some neighbors are chefs. Which of these must be true? *
3. On a 6x6 board, a token starts in the top row, second column. It moves 3 steps down, 2 steps right, then 1 step up. Where does it end? *
4. A scarf costs $11. How much do 12 scarves cost? *
5. Find the missing number: 4, 9, 16, 25, __ *
6. Five friends — Rosa, Tom, Vera, Sam, Kate — stand in line. Rosa stands first. Tom stands immediately behind Rosa. Kate stands immediately behind Vera. Sam stands last. Who stands third? *
7. Memory challenge *

You will have 30 seconds to study the material. It will then disappear, and you will answer a question about it.

8. Memory challenge *

You will have 45 seconds to study the material. It will then disappear, and you will answer a question about it.

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