Calchy.
Conversion - Celsius to Fahrenheit

What is -1°C in Fahrenheit?

Answer
30.2
°F
-1 × 9/5 + 32 = 30.2 °F
How we got there
  1. 01Multiply by 9/5 (= 1.8): -1 × 1.8 = -1.8
  2. 02Add 32: -1.8 + 32 = 30.2 °F
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