139.86% is the change from 281 to 674
Calculation steps:
[( 674 - 281 ) ÷ 281] x 100 = 139.86%
Formula
Percentage change = [(674 - 281) / 281] x 100
Subtract the new number by the original number
674 - 281 = 393
393 ÷ 281 = 1.398576512455516
1.398576512455516 x 100 = 139.86%