48.79% is the change from 662 to 985
Calculation steps:
[( 985 - 662 ) ÷ 662] x 100 = 48.79%
Formula
Percentage change = [(985 - 662) / 662] x 100
Subtract the new number by the original number
985 - 662 = 323
323 ÷ 662 = 0.4879154078549849
0.4879154078549849 x 100 = 48.79%