530.36% is the change from 56 to 353
Calculation steps:
[( 353 - 56 ) ÷ 56] x 100 = 530.36%
Formula
Percentage change = [(353 - 56) / 56] x 100
Subtract the new number by the original number
353 - 56 = 297
297 ÷ 56 = 5.303571428571429
5.303571428571429 x 100 = 530.36%