145.79% is the change from 297 to 730
Calculation steps:
[( 730 - 297 ) ÷ 297] x 100 = 145.79%
Formula
Percentage change = [(730 - 297) / 297] x 100
Subtract the new number by the original number
730 - 297 = 433
433 ÷ 297 = 1.4579124579124578
1.4579124579124578 x 100 = 145.79%