-75.9% is the change from 195 to 47
Calculation steps:
[( 47 - 195 ) ÷ 195] x 100 = -75.9%
Formula
Percentage change = [(47 - 195) / 195] x 100
Subtract the new number by the original number
47 - 195 = -148
-148 ÷ 195 = -0.7589743589743589
-0.7589743589743589 x 100 = -75.9%