20.74% is the change from 217 to 262
Calculation steps:
[( 262 - 217 ) ÷ 217] x 100 = 20.74%
Formula
Percentage change = [(262 - 217) / 217] x 100
Subtract the new number by the original number
262 - 217 = 45
45 ÷ 217 = 0.2073732718894009
0.2073732718894009 x 100 = 20.74%