-74.04% is the change from 235 to 61
Calculation steps:
[( 61 - 235 ) ÷ 235] x 100 = -74.04%
Formula
Percentage change = [(61 - 235) / 235] x 100
Subtract the new number by the original number
61 - 235 = -174
-174 ÷ 235 = -0.7404255319148936
-0.7404255319148936 x 100 = -74.04%