-70.03% is the change from 961 to 288
Calculation steps:
[( 288 - 961 ) ÷ 961] x 100 = -70.03%
Formula
Percentage change = [(288 - 961) / 961] x 100
Subtract the new number by the original number
288 - 961 = -673
-673 ÷ 961 = -0.700312174817898
-0.700312174817898 x 100 = -70.03%