-86.94% is the change from 291 to 38
Calculation steps:
[( 38 - 291 ) ÷ 291] x 100 = -86.94%
Formula
Percentage change = [(38 - 291) / 291] x 100
Subtract the new number by the original number
38 - 291 = -253
-253 ÷ 291 = -0.8694158075601375
-0.8694158075601375 x 100 = -86.94%