-64.44% is the change from 270 to 96
Calculation steps:
[( 96 - 270 ) ÷ 270] x 100 = -64.44%
Formula
Percentage change = [(96 - 270) / 270] x 100
Subtract the new number by the original number
96 - 270 = -174
-174 ÷ 270 = -0.6444444444444445
-0.6444444444444445 x 100 = -64.44%