-98.39% is the change from 436 to 7
Calculation steps:
[( 7 - 436 ) ÷ 436] x 100 = -98.39%
Formula
Percentage change = [(7 - 436) / 436] x 100
Subtract the new number by the original number
7 - 436 = -429
-429 ÷ 436 = -0.9839449541284404
-0.9839449541284404 x 100 = -98.39%