176.43% is the change from 140 to 387
Calculation steps:
[( 387 - 140 ) ÷ 140] x 100 = 176.43%
Formula
Percentage change = [(387 - 140) / 140] x 100
Subtract the new number by the original number
387 - 140 = 247
247 ÷ 140 = 1.7642857142857142
1.7642857142857142 x 100 = 176.43%