212.58% is the change from 310 to 969
Calculation steps:
[( 969 - 310 ) ÷ 310] x 100 = 212.58%
Formula
Percentage change = [(969 - 310) / 310] x 100
Subtract the new number by the original number
969 - 310 = 659
659 ÷ 310 = 2.1258064516129034
2.1258064516129034 x 100 = 212.58%