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Celsius vs Fahrenheit: Mental Math Tricks

📅 2025-11-12 ⏱ 3 min 🏷️ Unit Converters
Celsius vs Fahrenheit: Mental Math Tricks

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Convert Celsius, Fahrenheit and Kelvin.

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Mental approximations close enough for daily use.

📌 Key Takeaways
  • Approximation

Approximation

°F ≈ °C × 2 + 30 (slightly high, but useful).

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