148.34% is the change from 302 to 750
Calculation steps:
[( 750 - 302 ) ÷ 302] x 100 = 148.34%
Formula
Percentage change = [(750 - 302) / 302] x 100
Subtract the new number by the original number
750 - 302 = 448
448 ÷ 302 = 1.4834437086092715
1.4834437086092715 x 100 = 148.34%