67.75% is the change from 462 to 775
Calculation steps:
[( 775 - 462 ) ÷ 462] x 100 = 67.75%
Formula
Percentage change = [(775 - 462) / 462] x 100
Subtract the new number by the original number
775 - 462 = 313
313 ÷ 462 = 0.6774891774891775
0.6774891774891775 x 100 = 67.75%