-78.59% is the change from 654 to 140
Calculation steps:
[( 140 - 654 ) ÷ 654] x 100 = -78.59%
Formula
Percentage change = [(140 - 654) / 654] x 100
Subtract the new number by the original number
140 - 654 = -514
-514 ÷ 654 = -0.7859327217125383
-0.7859327217125383 x 100 = -78.59%