55.95% is the change from 370 to 577
Calculation steps:
[( 577 - 370 ) ÷ 370] x 100 = 55.95%
Formula
Percentage change = [(577 - 370) / 370] x 100
Subtract the new number by the original number
577 - 370 = 207
207 ÷ 370 = 0.5594594594594594
0.5594594594594594 x 100 = 55.95%