-70.75% is the change from 335 to 98
Calculation steps:
[( 98 - 335 ) ÷ 335] x 100 = -70.75%
Formula
Percentage change = [(98 - 335) / 335] x 100
Subtract the new number by the original number
98 - 335 = -237
-237 ÷ 335 = -0.7074626865671642
-0.7074626865671642 x 100 = -70.75%