67.26% is the change from 452 to 756
Calculation steps:
[( 756 - 452 ) ÷ 452] x 100 = 67.26%
Formula
Percentage change = [(756 - 452) / 452] x 100
Subtract the new number by the original number
756 - 452 = 304
304 ÷ 452 = 0.672566371681416
0.672566371681416 x 100 = 67.26%