140.28% is the change from 144 to 346
Calculation steps:
[( 346 - 144 ) ÷ 144] x 100 = 140.28%
Formula
Percentage change = [(346 - 144) / 144] x 100
Subtract the new number by the original number
346 - 144 = 202
202 ÷ 144 = 1.4027777777777777
1.4027777777777777 x 100 = 140.28%