-53.41% is the change from 674 to 314
Calculation steps:
[( 314 - 674 ) ÷ 674] x 100 = -53.41%
Formula
Percentage change = [(314 - 674) / 674] x 100
Subtract the new number by the original number
314 - 674 = -360
-360 ÷ 674 = -0.5341246290801187
-0.5341246290801187 x 100 = -53.41%