898.55% is the change from 69 to 689
Calculation steps:
[( 689 - 69 ) ÷ 69] x 100 = 898.55%
Formula
Percentage change = [(689 - 69) / 69] x 100
Subtract the new number by the original number
689 - 69 = 620
620 ÷ 69 = 8.985507246376812
8.985507246376812 x 100 = 898.55%