780.36% is the change from 56 to 493
Calculation steps:
[( 493 - 56 ) ÷ 56] x 100 = 780.36%
Formula
Percentage change = [(493 - 56) / 56] x 100
Subtract the new number by the original number
493 - 56 = 437
437 ÷ 56 = 7.803571428571429
7.803571428571429 x 100 = 780.36%