35.35% is the change from 198 to 268
Calculation steps:
[( 268 - 198 ) ÷ 198] x 100 = 35.35%
Formula
Percentage change = [(268 - 198) / 198] x 100
Subtract the new number by the original number
268 - 198 = 70
70 ÷ 198 = 0.35353535353535354
0.35353535353535354 x 100 = 35.35%