45.75% is the change from 612 to 892
Calculation steps:
[( 892 - 612 ) ÷ 612] x 100 = 45.75%
Formula
Percentage change = [(892 - 612) / 612] x 100
Subtract the new number by the original number
892 - 612 = 280
280 ÷ 612 = 0.45751633986928103
0.45751633986928103 x 100 = 45.75%