49.35% is the change from 616 to 920
Calculation steps:
[( 920 - 616 ) ÷ 616] x 100 = 49.35%
Formula
Percentage change = [(920 - 616) / 616] x 100
Subtract the new number by the original number
920 - 616 = 304
304 ÷ 616 = 0.4935064935064935
0.4935064935064935 x 100 = 49.35%