-51.24% is the change from 201 to 98
Calculation steps:
[( 98 - 201 ) ÷ 201] x 100 = -51.24%
Formula
Percentage change = [(98 - 201) / 201] x 100
Subtract the new number by the original number
98 - 201 = -103
-103 ÷ 201 = -0.5124378109452736
-0.5124378109452736 x 100 = -51.24%