Convert 100.9 F to Celcius, (Answer ex: 37.9C)

Use the conversion formula: °C = (°F − 32) × 5⁄9 Substitute the values: °C = (100.9 − 32) × 5⁄9 °C = 68.9 × 5⁄9 °C = 344.5 ÷ 9 °C ≈ 38.28 Rounded to one decimal place: 38.3°C Final Answer: 38.3 C