Multiple choice general knowledge

At what temperature are Fahrenheit and Celsius the same?

  1. 0

  2. -40

  3. 50

  4. 92
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

-40 degrees is the temperature where Fahrenheit and Celsius scales intersect. Using the conversion formula F = (C × 9/5) + 32, plugging in -40 for C gives -40°F. Conversely, using C = (F - 32) × 5/9 with -40°F gives -40°C. This is the only temperature where both scales read the same.

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