6.96% is the change from 474 to 507
Calculation steps:
[( 507 - 474 ) ÷ 474] x 100 = 6.96%
Formula
Percentage change = [(507 - 474) / 474] x 100
Subtract the new number by the original number
507 - 474 = 33
33 ÷ 474 = 0.06962025316455696
0.06962025316455696 x 100 = 6.96%