47.56% is the change from 513 to 757
Calculation steps:
[( 757 - 513 ) ÷ 513] x 100 = 47.56%
Formula
Percentage change = [(757 - 513) / 513] x 100
Subtract the new number by the original number
757 - 513 = 244
244 ÷ 513 = 0.4756335282651072
0.4756335282651072 x 100 = 47.56%