143% is the change from 307 to 746
Calculation steps:
[( 746 - 307 ) ÷ 307] x 100 = 143%
Formula
Percentage change = [(746 - 307) / 307] x 100
Subtract the new number by the original number
746 - 307 = 439
439 ÷ 307 = 1.4299674267100977
1.4299674267100977 x 100 = 143%