84.47% is the change from 206 to 380
Calculation steps:
[( 380 - 206 ) ÷ 206] x 100 = 84.47%
Formula
Percentage change = [(380 - 206) / 206] x 100
Subtract the new number by the original number
380 - 206 = 174
174 ÷ 206 = 0.8446601941747572
0.8446601941747572 x 100 = 84.47%