1348.48% is the change from 66 to 956
Calculation steps:
[( 956 - 66 ) ÷ 66] x 100 = 1348.48%
Formula
Percentage change = [(956 - 66) / 66] x 100
Subtract the new number by the original number
956 - 66 = 890
890 ÷ 66 = 13.484848484848484
13.484848484848484 x 100 = 1348.48%