61.18% is the change from 456 to 735
Calculation steps:
[( 735 - 456 ) ÷ 456] x 100 = 61.18%
Formula
Percentage change = [(735 - 456) / 456] x 100
Subtract the new number by the original number
735 - 456 = 279
279 ÷ 456 = 0.6118421052631579
0.6118421052631579 x 100 = 61.18%