-96.59% is the change from 293 to 10
Calculation steps:
[( 10 - 293 ) ÷ 293] x 100 = -96.59%
Formula
Percentage change = [(10 - 293) / 293] x 100
Subtract the new number by the original number
10 - 293 = -283
-283 ÷ 293 = -0.9658703071672355
-0.9658703071672355 x 100 = -96.59%