189.21% is the change from 139 to 402
Calculation steps:
[( 402 - 139 ) ÷ 139] x 100 = 189.21%
Formula
Percentage change = [(402 - 139) / 139] x 100
Subtract the new number by the original number
402 - 139 = 263
263 ÷ 139 = 1.8920863309352518
1.8920863309352518 x 100 = 189.21%