-21.6% is the change from 588 to 461
Calculation steps:
[( 461 - 588 ) ÷ 588] x 100 = -21.6%
Formula
Percentage change = [(461 - 588) / 588] x 100
Subtract the new number by the original number
461 - 588 = -127
-127 ÷ 588 = -0.21598639455782312
-0.21598639455782312 x 100 = -21.6%