51.38% is the change from 650 to 984
Calculation steps:
[( 984 - 650 ) ÷ 650] x 100 = 51.38%
Formula
Percentage change = [(984 - 650) / 650] x 100
Subtract the new number by the original number
984 - 650 = 334
334 ÷ 650 = 0.5138461538461538
0.5138461538461538 x 100 = 51.38%