-78.4% is the change from 412 to 89
Calculation steps:
[( 89 - 412 ) ÷ 412] x 100 = -78.4%
Formula
Percentage change = [(89 - 412) / 412] x 100
Subtract the new number by the original number
89 - 412 = -323
-323 ÷ 412 = -0.7839805825242718
-0.7839805825242718 x 100 = -78.4%