-66.31% is the change from 748 to 252
Calculation steps:
[( 252 - 748 ) ÷ 748] x 100 = -66.31%
Formula
Percentage change = [(252 - 748) / 748] x 100
Subtract the new number by the original number
252 - 748 = -496
-496 ÷ 748 = -0.6631016042780749
-0.6631016042780749 x 100 = -66.31%