0.46% is the change from 647 to 650
Calculation steps:
[( 650 - 647 ) ÷ 647] x 100 = 0.46%
Formula
Percentage change = [(650 - 647) / 647] x 100
Subtract the new number by the original number
650 - 647 = 3
3 ÷ 647 = 0.00463678516228748
0.00463678516228748 x 100 = 0.46%