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प्रश्न
The temperature in the Fahrenheit scale is represented by F and the temperature in the Celsius scale is represented by C. If F = `9/5` × C + 32, find F when C = 40.
योग
उत्तर
F = `9/5` × C + 32
Given, C = 40
F = `9/5xx40+32`
= 9 × 8 + 32
F = 104°
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