46.47% is the change from 510 to 747
Calculation steps:
[( 747 - 510 ) ÷ 510] x 100 = 46.47%
Formula
Percentage change = [(747 - 510) / 510] x 100
Subtract the new number by the original number
747 - 510 = 237
237 ÷ 510 = 0.4647058823529412
0.4647058823529412 x 100 = 46.47%