149.65% is the change from 284 to 709
Calculation steps:
[( 709 - 284 ) ÷ 284] x 100 = 149.65%
Formula
Percentage change = [(709 - 284) / 284] x 100
Subtract the new number by the original number
709 - 284 = 425
425 ÷ 284 = 1.4964788732394365
1.4964788732394365 x 100 = 149.65%