66.38% is the change from 470 to 782
Calculation steps:
[( 782 - 470 ) ÷ 470] x 100 = 66.38%
Formula
Percentage change = [(782 - 470) / 470] x 100
Subtract the new number by the original number
782 - 470 = 312
312 ÷ 470 = 0.6638297872340425
0.6638297872340425 x 100 = 66.38%