-96.31% is the change from 298 to 11
Calculation steps:
[( 11 - 298 ) ÷ 298] x 100 = -96.31%
Formula
Percentage change = [(11 - 298) / 298] x 100
Subtract the new number by the original number
11 - 298 = -287
-287 ÷ 298 = -0.9630872483221476
-0.9630872483221476 x 100 = -96.31%