-59.38% is the change from 160 to 65
Calculation steps:
[( 65 - 160 ) ÷ 160] x 100 = -59.38%
Formula
Percentage change = [(65 - 160) / 160] x 100
Subtract the new number by the original number
65 - 160 = -95
-95 ÷ 160 = -0.59375
-0.59375 x 100 = -59.38%