242.45% is the change from 139 to 476
Calculation steps:
[( 476 - 139 ) ÷ 139] x 100 = 242.45%
Formula
Percentage change = [(476 - 139) / 139] x 100
Subtract the new number by the original number
476 - 139 = 337
337 ÷ 139 = 2.4244604316546763
2.4244604316546763 x 100 = 242.45%