-61.99% is the change from 684 to 260
Calculation steps:
[( 260 - 684 ) ÷ 684] x 100 = -61.99%
Formula
Percentage change = [(260 - 684) / 684] x 100
Subtract the new number by the original number
260 - 684 = -424
-424 ÷ 684 = -0.6198830409356725
-0.6198830409356725 x 100 = -61.99%