-71.43% is the change from 679 to 194
Calculation steps:
[( 194 - 679 ) ÷ 679] x 100 = -71.43%
Formula
Percentage change = [(194 - 679) / 679] x 100
Subtract the new number by the original number
194 - 679 = -485
-485 ÷ 679 = -0.7142857142857143
-0.7142857142857143 x 100 = -71.43%