70% is the change from 370 to 629
Calculation steps:
[( 629 - 370 ) ÷ 370] x 100 = 70%
Formula
Percentage change = [(629 - 370) / 370] x 100
Subtract the new number by the original number
629 - 370 = 259
259 ÷ 370 = 0.7
0.7 x 100 = 70%
Example