-63.58% is the change from 961 to 350
Calculation steps:
[( 350 - 961 ) ÷ 961] x 100 = -63.58%
Formula
Percentage change = [(350 - 961) / 961] x 100
Subtract the new number by the original number
350 - 961 = -611
-611 ÷ 961 = -0.63579604578564
-0.63579604578564 x 100 = -63.58%