-93.62% is the change from 674 to 43
Calculation steps:
[( 43 - 674 ) ÷ 674] x 100 = -93.62%
Formula
Percentage change = [(43 - 674) / 674] x 100
Subtract the new number by the original number
43 - 674 = -631
-631 ÷ 674 = -0.9362017804154302
-0.9362017804154302 x 100 = -93.62%