109.87% is the change from 233 to 489
Calculation steps:
[( 489 - 233 ) ÷ 233] x 100 = 109.87%
Formula
Percentage change = [(489 - 233) / 233] x 100
Subtract the new number by the original number
489 - 233 = 256
256 ÷ 233 = 1.0987124463519313
1.0987124463519313 x 100 = 109.87%