90.4% is the change from 198 to 377
Calculation steps:
[( 377 - 198 ) ÷ 198] x 100 = 90.4%
Formula
Percentage change = [(377 - 198) / 198] x 100
Subtract the new number by the original number
377 - 198 = 179
179 ÷ 198 = 0.9040404040404041
0.9040404040404041 x 100 = 90.4%