36.5% is the change from 685 to 935
Calculation steps:
[( 935 - 685 ) ÷ 685] x 100 = 36.5%
Formula
Percentage change = [(935 - 685) / 685] x 100
Subtract the new number by the original number
935 - 685 = 250
250 ÷ 685 = 0.36496350364963503
0.36496350364963503 x 100 = 36.5%