34.01% is the change from 685 to 918
Calculation steps:
[( 918 - 685 ) ÷ 685] x 100 = 34.01%
Formula
Percentage change = [(918 - 685) / 685] x 100
Subtract the new number by the original number
918 - 685 = 233
233 ÷ 685 = 0.34014598540145985
0.34014598540145985 x 100 = 34.01%