Anonymid Anonymid Math Answered I. Direction:Use the formula in converting degrees Centigrade to degrees Fahrenheit and Fahrenheit to Centigrade. Show your computation. C = F - 32 × 5 / 9 F = C × 9 / 5 + 32 1. 100 degrees Centigrade to degrees Fahrenheit. 2. 320 degrees Fahrenheit to degrees Centigrade.