8.53% is the change from 715 to 776
Calculation steps:
[( 776 - 715 ) ÷ 715] x 100 = 8.53%
Formula
Percentage change = [(776 - 715) / 715] x 100
Subtract the new number by the original number
776 - 715 = 61
61 ÷ 715 = 0.08531468531468532
0.08531468531468532 x 100 = 8.53%