-45.98% is the change from 435 to 235
Calculation steps:
[( 235 - 435 ) ÷ 435] x 100 = -45.98%
Formula
Percentage change = [(235 - 435) / 435] x 100
Subtract the new number by the original number
235 - 435 = -200
-200 ÷ 435 = -0.45977011494252873
-0.45977011494252873 x 100 = -45.98%