-98.24% is the change from 740 to 13
Calculation steps:
[( 13 - 740 ) ÷ 740] x 100 = -98.24%
Formula
Percentage change = [(13 - 740) / 740] x 100
Subtract the new number by the original number
13 - 740 = -727
-727 ÷ 740 = -0.9824324324324324
-0.9824324324324324 x 100 = -98.24%