-77.29% is the change from 207 to 47
Calculation steps:
[( 47 - 207 ) ÷ 207] x 100 = -77.29%
Formula
Percentage change = [(47 - 207) / 207] x 100
Subtract the new number by the original number
47 - 207 = -160
-160 ÷ 207 = -0.7729468599033816
-0.7729468599033816 x 100 = -77.29%