-38.71% is the change from 979 to 600
Calculation steps:
[( 600 - 979 ) ÷ 979] x 100 = -38.71%
Formula
Percentage change = [(600 - 979) / 979] x 100
Subtract the new number by the original number
600 - 979 = -379
-379 ÷ 979 = -0.3871297242083759
-0.3871297242083759 x 100 = -38.71%