317.17% is the change from 233 to 972
Calculation steps:
[( 972 - 233 ) ÷ 233] x 100 = 317.17%
Formula
Percentage change = [(972 - 233) / 233] x 100
Subtract the new number by the original number
972 - 233 = 739
739 ÷ 233 = 3.171673819742489
3.171673819742489 x 100 = 317.17%