198.37% is the change from 307 to 916
Calculation steps:
[( 916 - 307 ) ÷ 307] x 100 = 198.37%
Formula
Percentage change = [(916 - 307) / 307] x 100
Subtract the new number by the original number
916 - 307 = 609
609 ÷ 307 = 1.98371335504886
1.98371335504886 x 100 = 198.37%