31.78% is the change from 535 to 705
Calculation steps:
[( 705 - 535 ) ÷ 535] x 100 = 31.78%
Formula
Percentage change = [(705 - 535) / 535] x 100
Subtract the new number by the original number
705 - 535 = 170
170 ÷ 535 = 0.3177570093457944
0.3177570093457944 x 100 = 31.78%