-57.1% is the change from 704 to 302
Calculation steps:
[( 302 - 704 ) ÷ 704] x 100 = -57.1%
Formula
Percentage change = [(302 - 704) / 704] x 100
Subtract the new number by the original number
302 - 704 = -402
-402 ÷ 704 = -0.5710227272727273
-0.5710227272727273 x 100 = -57.1%