43.51% is the change from 370 to 531
Calculation steps:
[( 531 - 370 ) ÷ 370] x 100 = 43.51%
Formula
Percentage change = [(531 - 370) / 370] x 100
Subtract the new number by the original number
531 - 370 = 161
161 ÷ 370 = 0.43513513513513513
0.43513513513513513 x 100 = 43.51%