-14.62% is the change from 506 to 432
Calculation steps:
[( 432 - 506 ) ÷ 506] x 100 = -14.62%
Formula
Percentage change = [(432 - 506) / 506] x 100
Subtract the new number by the original number
432 - 506 = -74
-74 ÷ 506 = -0.14624505928853754
-0.14624505928853754 x 100 = -14.62%