-90.97% is the change from 155 to 14
Calculation steps:
[( 14 - 155 ) ÷ 155] x 100 = -90.97%
Formula
Percentage change = [(14 - 155) / 155] x 100
Subtract the new number by the original number
14 - 155 = -141
-141 ÷ 155 = -0.9096774193548387
-0.9096774193548387 x 100 = -90.97%