-32.05% is the change from 415 to 282
Calculation steps:
[( 282 - 415 ) ÷ 415] x 100 = -32.05%
Formula
Percentage change = [(282 - 415) / 415] x 100
Subtract the new number by the original number
282 - 415 = -133
-133 ÷ 415 = -0.3204819277108434
-0.3204819277108434 x 100 = -32.05%