-10.15% is the change from 532 to 478
Calculation steps:
[( 478 - 532 ) ÷ 532] x 100 = -10.15%
Formula
Percentage change = [(478 - 532) / 532] x 100
Subtract the new number by the original number
478 - 532 = -54
-54 ÷ 532 = -0.10150375939849623
-0.10150375939849623 x 100 = -10.15%