-98.28% is the change from 756 to 13
Calculation steps:
[( 13 - 756 ) ÷ 756] x 100 = -98.28%
Formula
Percentage change = [(13 - 756) / 756] x 100
Subtract the new number by the original number
13 - 756 = -743
-743 ÷ 756 = -0.9828042328042328
-0.9828042328042328 x 100 = -98.28%