5.05% is the change from 950 to 998
Calculation steps:
[( 998 - 950 ) ÷ 950] x 100 = 5.05%
Formula
Percentage change = [(998 - 950) / 950] x 100
Subtract the new number by the original number
998 - 950 = 48
48 ÷ 950 = 0.05052631578947368
0.05052631578947368 x 100 = 5.05%