-82.13% is the change from 498 to 89
Calculation steps:
[( 89 - 498 ) ÷ 498] x 100 = -82.13%
Formula
Percentage change = [(89 - 498) / 498] x 100
Subtract the new number by the original number
89 - 498 = -409
-409 ÷ 498 = -0.821285140562249
-0.821285140562249 x 100 = -82.13%