84.85% is the change from 198 to 366
Calculation steps:
[( 366 - 198 ) ÷ 198] x 100 = 84.85%
Formula
Percentage change = [(366 - 198) / 198] x 100
Subtract the new number by the original number
366 - 198 = 168
168 ÷ 198 = 0.8484848484848485
0.8484848484848485 x 100 = 84.85%