-79.66% is the change from 290 to 59
Calculation steps:
[( 59 - 290 ) ÷ 290] x 100 = -79.66%
Formula
Percentage change = [(59 - 290) / 290] x 100
Subtract the new number by the original number
59 - 290 = -231
-231 ÷ 290 = -0.7965517241379311
-0.7965517241379311 x 100 = -79.66%