5.69% is the change from 615 to 650
Calculation steps:
[( 650 - 615 ) ÷ 615] x 100 = 5.69%
Formula
Percentage change = [(650 - 615) / 615] x 100
Subtract the new number by the original number
650 - 615 = 35
35 ÷ 615 = 0.056910569105691054
0.056910569105691054 x 100 = 5.69%