-29.4% is the change from 432 to 305
Calculation steps:
[( 305 - 432 ) ÷ 432] x 100 = -29.4%
Formula
Percentage change = [(305 - 432) / 432] x 100
Subtract the new number by the original number
305 - 432 = -127
-127 ÷ 432 = -0.29398148148148145
-0.29398148148148145 x 100 = -29.4%