134.92% is the change from 315 to 740
Calculation steps:
[( 740 - 315 ) ÷ 315] x 100 = 134.92%
Formula
Percentage change = [(740 - 315) / 315] x 100
Subtract the new number by the original number
740 - 315 = 425
425 ÷ 315 = 1.3492063492063493
1.3492063492063493 x 100 = 134.92%