577.7% is the change from 139 to 942
Calculation steps:
[( 942 - 139 ) ÷ 139] x 100 = 577.7%
Formula
Percentage change = [(942 - 139) / 139] x 100
Subtract the new number by the original number
942 - 139 = 803
803 ÷ 139 = 5.776978417266187
5.776978417266187 x 100 = 577.7%