-46.52% is the change from 948 to 507
Calculation steps:
[( 507 - 948 ) ÷ 948] x 100 = -46.52%
Formula
Percentage change = [(507 - 948) / 948] x 100
Subtract the new number by the original number
507 - 948 = -441
-441 ÷ 948 = -0.4651898734177215
-0.4651898734177215 x 100 = -46.52%