17.96% is the change from 835 to 985
Calculation steps:
[( 985 - 835 ) ÷ 835] x 100 = 17.96%
Formula
Percentage change = [(985 - 835) / 835] x 100
Subtract the new number by the original number
985 - 835 = 150
150 ÷ 835 = 0.17964071856287425
0.17964071856287425 x 100 = 17.96%