-68.24% is the change from 913 to 290
Calculation steps:
[( 290 - 913 ) ÷ 913] x 100 = -68.24%
Formula
Percentage change = [(290 - 913) / 913] x 100
Subtract the new number by the original number
290 - 913 = -623
-623 ÷ 913 = -0.6823658269441402
-0.6823658269441402 x 100 = -68.24%