263% is the change from 100 to 363
Calculation steps:
[( 363 - 100 ) ÷ 100] x 100 = 263%
Formula
Percentage change = [(363 - 100) / 100] x 100
Subtract the new number by the original number
363 - 100 = 263
263 ÷ 100 = 2.63
2.63 x 100 = 263%
Example