1328.57% is the change from 56 to 800
Calculation steps:
[( 800 - 56 ) ÷ 56] x 100 = 1328.57%
Formula
Percentage change = [(800 - 56) / 56] x 100
Subtract the new number by the original number
800 - 56 = 744
744 ÷ 56 = 13.285714285714286
13.285714285714286 x 100 = 1328.57%