-48.37% is the change from 674 to 348
Calculation steps:
[( 348 - 674 ) ÷ 674] x 100 = -48.37%
Formula
Percentage change = [(348 - 674) / 674] x 100
Subtract the new number by the original number
348 - 674 = -326
-326 ÷ 674 = -0.4836795252225519
-0.4836795252225519 x 100 = -48.37%