34% is the change from 200 to 268
Calculation steps:
[( 268 - 200 ) ÷ 200] x 100 = 34%
Formula
Percentage change = [(268 - 200) / 200] x 100
Subtract the new number by the original number
268 - 200 = 68
68 ÷ 200 = 0.34
0.34 x 100 = 34%
Example