41.38% is the change from 650 to 919
Calculation steps:
[( 919 - 650 ) ÷ 650] x 100 = 41.38%
Formula
Percentage change = [(919 - 650) / 650] x 100
Subtract the new number by the original number
919 - 650 = 269
269 ÷ 650 = 0.41384615384615386
0.41384615384615386 x 100 = 41.38%