705.71% is the change from 70 to 564
Calculation steps:
[( 564 - 70 ) ÷ 70] x 100 = 705.71%
Formula
Percentage change = [(564 - 70) / 70] x 100
Subtract the new number by the original number
564 - 70 = 494
494 ÷ 70 = 7.057142857142857
7.057142857142857 x 100 = 705.71%