-27.02% is the change from 507 to 370
Calculation steps:
[( 370 - 507 ) ÷ 507] x 100 = -27.02%
Formula
Percentage change = [(370 - 507) / 507] x 100
Subtract the new number by the original number
370 - 507 = -137
-137 ÷ 507 = -0.2702169625246548
-0.2702169625246548 x 100 = -27.02%