-66.05% is the change from 433 to 147
Calculation steps:
[( 147 - 433 ) ÷ 433] x 100 = -66.05%
Formula
Percentage change = [(147 - 433) / 433] x 100
Subtract the new number by the original number
147 - 433 = -286
-286 ÷ 433 = -0.6605080831408776
-0.6605080831408776 x 100 = -66.05%