177.86% is the change from 140 to 389
Calculation steps:
[( 389 - 140 ) ÷ 140] x 100 = 177.86%
Formula
Percentage change = [(389 - 140) / 140] x 100
Subtract the new number by the original number
389 - 140 = 249
249 ÷ 140 = 1.7785714285714285
1.7785714285714285 x 100 = 177.86%