-80.92% is the change from 262 to 50
Calculation steps:
[( 50 - 262 ) ÷ 262] x 100 = -80.92%
Formula
Percentage change = [(50 - 262) / 262] x 100
Subtract the new number by the original number
50 - 262 = -212
-212 ÷ 262 = -0.8091603053435115
-0.8091603053435115 x 100 = -80.92%