65.28% is the change from 288 to 476
Calculation steps:
[( 476 - 288 ) ÷ 288] x 100 = 65.28%
Formula
Percentage change = [(476 - 288) / 288] x 100
Subtract the new number by the original number
476 - 288 = 188
188 ÷ 288 = 0.6527777777777778
0.6527777777777778 x 100 = 65.28%