35.96% is the change from 623 to 847
Calculation steps:
[( 847 - 623 ) ÷ 623] x 100 = 35.96%
Formula
Percentage change = [(847 - 623) / 623] x 100
Subtract the new number by the original number
847 - 623 = 224
224 ÷ 623 = 0.3595505617977528
0.3595505617977528 x 100 = 35.96%