690.48% is the change from 63 to 498
Calculation steps:
[( 498 - 63 ) ÷ 63] x 100 = 690.48%
Formula
Percentage change = [(498 - 63) / 63] x 100
Subtract the new number by the original number
498 - 63 = 435
435 ÷ 63 = 6.904761904761905
6.904761904761905 x 100 = 690.48%