-66.58% is the change from 790 to 264
Calculation steps:
[( 264 - 790 ) ÷ 790] x 100 = -66.58%
Formula
Percentage change = [(264 - 790) / 790] x 100
Subtract the new number by the original number
264 - 790 = -526
-526 ÷ 790 = -0.6658227848101266
-0.6658227848101266 x 100 = -66.58%