48.51% is the change from 606 to 900
Calculation steps:
[( 900 - 606 ) ÷ 606] x 100 = 48.51%
Formula
Percentage change = [(900 - 606) / 606] x 100
Subtract the new number by the original number
900 - 606 = 294
294 ÷ 606 = 0.48514851485148514
0.48514851485148514 x 100 = 48.51%