-92.09% is the change from 974 to 77
Calculation steps:
[( 77 - 974 ) ÷ 974] x 100 = -92.09%
Formula
Percentage change = [(77 - 974) / 974] x 100
Subtract the new number by the original number
77 - 974 = -897
-897 ÷ 974 = -0.9209445585215605
-0.9209445585215605 x 100 = -92.09%