31.75% is the change from 570 to 751
Calculation steps:
[( 751 - 570 ) ÷ 570] x 100 = 31.75%
Formula
Percentage change = [(751 - 570) / 570] x 100
Subtract the new number by the original number
751 - 570 = 181
181 ÷ 570 = 0.3175438596491228
0.3175438596491228 x 100 = 31.75%