48.49% is the change from 662 to 983
Calculation steps:
[( 983 - 662 ) ÷ 662] x 100 = 48.49%
Formula
Percentage change = [(983 - 662) / 662] x 100
Subtract the new number by the original number
983 - 662 = 321
321 ÷ 662 = 0.48489425981873113
0.48489425981873113 x 100 = 48.49%