-42.92% is the change from 233 to 133
Calculation steps:
[( 133 - 233 ) ÷ 233] x 100 = -42.92%
Formula
Percentage change = [(133 - 233) / 233] x 100
Subtract the new number by the original number
133 - 233 = -100
-100 ÷ 233 = -0.4291845493562232
-0.4291845493562232 x 100 = -42.92%