459.7% is the change from 134 to 750
Calculation steps:
[( 750 - 134 ) ÷ 134] x 100 = 459.7%
Formula
Percentage change = [(750 - 134) / 134] x 100
Subtract the new number by the original number
750 - 134 = 616
616 ÷ 134 = 4.597014925373134
4.597014925373134 x 100 = 459.7%