-46.43% is the change from 588 to 315
Calculation steps:
[( 315 - 588 ) ÷ 588] x 100 = -46.43%
Formula
Percentage change = [(315 - 588) / 588] x 100
Subtract the new number by the original number
315 - 588 = -273
-273 ÷ 588 = -0.4642857142857143
-0.4642857142857143 x 100 = -46.43%