47.66% is the change from 663 to 979
Calculation steps:
[( 979 - 663 ) ÷ 663] x 100 = 47.66%
Formula
Percentage change = [(979 - 663) / 663] x 100
Subtract the new number by the original number
979 - 663 = 316
316 ÷ 663 = 0.4766214177978884
0.4766214177978884 x 100 = 47.66%