897.1% is the change from 69 to 688
Calculation steps:
[( 688 - 69 ) ÷ 69] x 100 = 897.1%
Formula
Percentage change = [(688 - 69) / 69] x 100
Subtract the new number by the original number
688 - 69 = 619
619 ÷ 69 = 8.971014492753623
8.971014492753623 x 100 = 897.1%