44.12% is the change from 451 to 650
Calculation steps:
[( 650 - 451 ) ÷ 451] x 100 = 44.12%
Formula
Percentage change = [(650 - 451) / 451] x 100
Subtract the new number by the original number
650 - 451 = 199
199 ÷ 451 = 0.44124168514412415
0.44124168514412415 x 100 = 44.12%