-59.33% is the change from 300 to 122
Calculation steps:
[( 122 - 300 ) ÷ 300] x 100 = -59.33%
Formula
Percentage change = [(122 - 300) / 300] x 100
Subtract the new number by the original number
122 - 300 = -178
-178 ÷ 300 = -0.5933333333333334
-0.5933333333333334 x 100 = -59.33%