-70.45% is the change from 44 to 13
Calculation steps:
[( 13 - 44 ) ÷ 44] x 100 = -70.45%
Formula
Percentage change = [(13 - 44) / 44] x 100
Subtract the new number by the original number
13 - 44 = -31
-31 ÷ 44 = -0.7045454545454546
-0.7045454545454546 x 100 = -70.45%