149.47% is the change from 281 to 701
Calculation steps:
[( 701 - 281 ) ÷ 281] x 100 = 149.47%
Formula
Percentage change = [(701 - 281) / 281] x 100
Subtract the new number by the original number
701 - 281 = 420
420 ÷ 281 = 1.4946619217081851
1.4946619217081851 x 100 = 149.47%