119.4% is the change from 232 to 509
Calculation steps:
[( 509 - 232 ) ÷ 232] x 100 = 119.4%
Formula
Percentage change = [(509 - 232) / 232] x 100
Subtract the new number by the original number
509 - 232 = 277
277 ÷ 232 = 1.1939655172413792
1.1939655172413792 x 100 = 119.4%