-67.78% is the change from 751 to 242
Calculation steps:
[( 242 - 751 ) ÷ 751] x 100 = -67.78%
Formula
Percentage change = [(242 - 751) / 751] x 100
Subtract the new number by the original number
242 - 751 = -509
-509 ÷ 751 = -0.677762982689747
-0.677762982689747 x 100 = -67.78%