3952.94% is the change from 17 to 689
Calculation steps:
[( 689 - 17 ) ÷ 17] x 100 = 3952.94%
Formula
Percentage change = [(689 - 17) / 17] x 100
Subtract the new number by the original number
689 - 17 = 672
672 ÷ 17 = 39.529411764705884
39.529411764705884 x 100 = 3952.94%