34.98% is the change from 263 to 355
Calculation steps:
[( 355 - 263 ) ÷ 263] x 100 = 34.98%
Formula
Percentage change = [(355 - 263) / 263] x 100
Subtract the new number by the original number
355 - 263 = 92
92 ÷ 263 = 0.34980988593155893
0.34980988593155893 x 100 = 34.98%