878.13% is the change from 64 to 626
Calculation steps:
[( 626 - 64 ) ÷ 64] x 100 = 878.13%
Formula
Percentage change = [(626 - 64) / 64] x 100
Subtract the new number by the original number
626 - 64 = 562
562 ÷ 64 = 8.78125
8.78125 x 100 = 878.13%
Example