-45.49% is the change from 233 to 127
Calculation steps:
[( 127 - 233 ) ÷ 233] x 100 = -45.49%
Formula
Percentage change = [(127 - 233) / 233] x 100
Subtract the new number by the original number
127 - 233 = -106
-106 ÷ 233 = -0.45493562231759654
-0.45493562231759654 x 100 = -45.49%