144.48% is the change from 308 to 753
Calculation steps:
[( 753 - 308 ) ÷ 308] x 100 = 144.48%
Formula
Percentage change = [(753 - 308) / 308] x 100
Subtract the new number by the original number
753 - 308 = 445
445 ÷ 308 = 1.4448051948051948
1.4448051948051948 x 100 = 144.48%