-77.18% is the change from 767 to 175
Calculation steps:
[( 175 - 767 ) ÷ 767] x 100 = -77.18%
Formula
Percentage change = [(175 - 767) / 767] x 100
Subtract the new number by the original number
175 - 767 = -592
-592 ÷ 767 = -0.771838331160365
-0.771838331160365 x 100 = -77.18%