-75.77% is the change from 974 to 236
Calculation steps:
[( 236 - 974 ) ÷ 974] x 100 = -75.77%
Formula
Percentage change = [(236 - 974) / 974] x 100
Subtract the new number by the original number
236 - 974 = -738
-738 ÷ 974 = -0.757700205338809
-0.757700205338809 x 100 = -75.77%