-64.28% is the change from 767 to 274
Calculation steps:
[( 274 - 767 ) ÷ 767] x 100 = -64.28%
Formula
Percentage change = [(274 - 767) / 767] x 100
Subtract the new number by the original number
274 - 767 = -493
-493 ÷ 767 = -0.6427640156453716
-0.6427640156453716 x 100 = -64.28%