-4.15% is the change from 193 to 185
Calculation steps:
[( 185 - 193 ) ÷ 193] x 100 = -4.15%
Formula
Percentage change = [(185 - 193) / 193] x 100
Subtract the new number by the original number
185 - 193 = -8
-8 ÷ 193 = -0.04145077720207254
-0.04145077720207254 x 100 = -4.15%