44% is the change from 525 to 756
Calculation steps:
[( 756 - 525 ) ÷ 525] x 100 = 44%
Formula
Percentage change = [(756 - 525) / 525] x 100
Subtract the new number by the original number
756 - 525 = 231
231 ÷ 525 = 0.44
0.44 x 100 = 44%
Example