-94.67% is the change from 244 to 13
Calculation steps:
[( 13 - 244 ) ÷ 244] x 100 = -94.67%
Formula
Percentage change = [(13 - 244) / 244] x 100
Subtract the new number by the original number
13 - 244 = -231
-231 ÷ 244 = -0.9467213114754098
-0.9467213114754098 x 100 = -94.67%