-83.94% is the change from 137 to 22
Calculation steps:
[( 22 - 137 ) ÷ 137] x 100 = -83.94%
Formula
Percentage change = [(22 - 137) / 137] x 100
Subtract the new number by the original number
22 - 137 = -115
-115 ÷ 137 = -0.8394160583941606
-0.8394160583941606 x 100 = -83.94%