22.33% is the change from 215 to 263
Calculation steps:
[( 263 - 215 ) ÷ 215] x 100 = 22.33%
Formula
Percentage change = [(263 - 215) / 215] x 100
Subtract the new number by the original number
263 - 215 = 48
48 ÷ 215 = 0.22325581395348837
0.22325581395348837 x 100 = 22.33%