52.29% is the change from 612 to 932
Calculation steps:
[( 932 - 612 ) ÷ 612] x 100 = 52.29%
Formula
Percentage change = [(932 - 612) / 612] x 100
Subtract the new number by the original number
932 - 612 = 320
320 ÷ 612 = 0.5228758169934641
0.5228758169934641 x 100 = 52.29%