214.61% is the change from 308 to 969
Calculation steps:
[( 969 - 308 ) ÷ 308] x 100 = 214.61%
Formula
Percentage change = [(969 - 308) / 308] x 100
Subtract the new number by the original number
969 - 308 = 661
661 ÷ 308 = 2.146103896103896
2.146103896103896 x 100 = 214.61%