0.89% is the change from 448 to 452
Calculation steps:
[( 452 - 448 ) ÷ 448] x 100 = 0.89%
Formula
Percentage change = [(452 - 448) / 448] x 100
Subtract the new number by the original number
452 - 448 = 4
4 ÷ 448 = 0.008928571428571428
0.008928571428571428 x 100 = 0.89%