632.56% is the change from 43 to 315
Calculation steps:
[( 315 - 43 ) ÷ 43] x 100 = 632.56%
Formula
Percentage change = [(315 - 43) / 43] x 100
Subtract the new number by the original number
315 - 43 = 272
272 ÷ 43 = 6.325581395348837
6.325581395348837 x 100 = 632.56%