951.52% is the change from 66 to 694
Calculation steps:
[( 694 - 66 ) ÷ 66] x 100 = 951.52%
Formula
Percentage change = [(694 - 66) / 66] x 100
Subtract the new number by the original number
694 - 66 = 628
628 ÷ 66 = 9.515151515151516
9.515151515151516 x 100 = 951.52%