224.43% is the change from 307 to 996
Calculation steps:
[( 996 - 307 ) ÷ 307] x 100 = 224.43%
Formula
Percentage change = [(996 - 307) / 307] x 100
Subtract the new number by the original number
996 - 307 = 689
689 ÷ 307 = 2.244299674267101
2.244299674267101 x 100 = 224.43%