1383.33% is the change from 66 to 979
Calculation steps:
[( 979 - 66 ) ÷ 66] x 100 = 1383.33%
Formula
Percentage change = [(979 - 66) / 66] x 100
Subtract the new number by the original number
979 - 66 = 913
913 ÷ 66 = 13.833333333333334
13.833333333333334 x 100 = 1383.33%