80.77% is the change from 260 to 470
Calculation steps:
[( 470 - 260 ) ÷ 260] x 100 = 80.77%
Formula
Percentage change = [(470 - 260) / 260] x 100
Subtract the new number by the original number
470 - 260 = 210
210 ÷ 260 = 0.8076923076923077
0.8076923076923077 x 100 = 80.77%