97% is the change from 233 to 459
Calculation steps:
[( 459 - 233 ) ÷ 233] x 100 = 97%
Formula
Percentage change = [(459 - 233) / 233] x 100
Subtract the new number by the original number
459 - 233 = 226
226 ÷ 233 = 0.9699570815450643
0.9699570815450643 x 100 = 97%