44.44% is the change from 351 to 507
Calculation steps:
[( 507 - 351 ) ÷ 351] x 100 = 44.44%
Formula
Percentage change = [(507 - 351) / 351] x 100
Subtract the new number by the original number
507 - 351 = 156
156 ÷ 351 = 0.4444444444444444
0.4444444444444444 x 100 = 44.44%