-4.76% is the change from 756 to 720
Calculation steps:
[( 720 - 756 ) ÷ 756] x 100 = -4.76%
Formula
Percentage change = [(720 - 756) / 756] x 100
Subtract the new number by the original number
720 - 756 = -36
-36 ÷ 756 = -0.047619047619047616
-0.047619047619047616 x 100 = -4.76%