97600% is the change from 1 to 977
Calculation steps:
[( 977 - 1 ) ÷ 1] x 100 = 97600%
Formula
Percentage change = [(977 - 1) / 1] x 100
Subtract the new number by the original number
977 - 1 = 976
976 ÷ 1 = 976
976 x 100 = 97600%
Example