648.04% is the change from 102 to 763
Calculation steps:
[( 763 - 102 ) ÷ 102] x 100 = 648.04%
Formula
Percentage change = [(763 - 102) / 102] x 100
Subtract the new number by the original number
763 - 102 = 661
661 ÷ 102 = 6.480392156862745
6.480392156862745 x 100 = 648.04%