78.56% is the change from 513 to 916
Calculation steps:
[( 916 - 513 ) ÷ 513] x 100 = 78.56%
Formula
Percentage change = [(916 - 513) / 513] x 100
Subtract the new number by the original number
916 - 513 = 403
403 ÷ 513 = 0.7855750487329435
0.7855750487329435 x 100 = 78.56%