186.96% is the change from 138 to 396
Calculation steps:
[( 396 - 138 ) ÷ 138] x 100 = 186.96%
Formula
Percentage change = [(396 - 138) / 138] x 100
Subtract the new number by the original number
396 - 138 = 258
258 ÷ 138 = 1.8695652173913044
1.8695652173913044 x 100 = 186.96%