-74.93% is the change from 359 to 90
Calculation steps:
[( 90 - 359 ) ÷ 359] x 100 = -74.93%
Formula
Percentage change = [(90 - 359) / 359] x 100
Subtract the new number by the original number
90 - 359 = -269
-269 ÷ 359 = -0.7493036211699164
-0.7493036211699164 x 100 = -74.93%