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Brain Out Level 26
Brain Out Level 26 - Find out the rule and write down the answer?
The rule here is binary: 1. ○ ○ ○ ○ ○ → 00000₂ = 0 2. ○ ○ ○ ○ ▲ → 00001₂ = 1 3. ○ ○ ○ ▲ ○ → 00010₂ = 2 4. ○ ○ ○ ▲ ▲ → 00011₂ = 3 5. ○ ○ ▲ ○ ▲ → 00101₂ = 5 6. ○ ○ ▲ ▲ ○ → 00110₂ = 6 7. ○ ○ ▲ ▲ ▲ → 00111₂ = 7 8. ○ ▲ ○ ○ ○ → 01000₂ = 8 9. ○ ▲ ○ ○ ▲ → 01001₂ = 9 10. ○ ▲ ○ ▲ ○ → 01010₂ = 10 11. ○ ▲ ○ ▲ ▲ → 01011₂ = 11 12. ○ ▲ ▲ ○ ○ → 01100₂ = 12
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💡 Answer
The answer is 9.
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