-73.35% is the change from 334 to 89
Calculation steps:
[( 89 - 334 ) ÷ 334] x 100 = -73.35%
Formula
Percentage change = [(89 - 334) / 334] x 100
Subtract the new number by the original number
89 - 334 = -245
-245 ÷ 334 = -0.7335329341317365
-0.7335329341317365 x 100 = -73.35%