-98.98% is the change from 196 to 2
Calculation steps:
[( 2 - 196 ) ÷ 196] x 100 = -98.98%
Formula
Percentage change = [(2 - 196) / 196] x 100
Subtract the new number by the original number
2 - 196 = -194
-194 ÷ 196 = -0.9897959183673469
-0.9897959183673469 x 100 = -98.98%