152.38% is the change from 294 to 742
Calculation steps:
[( 742 - 294 ) ÷ 294] x 100 = 152.38%
Formula
Percentage change = [(742 - 294) / 294] x 100
Subtract the new number by the original number
742 - 294 = 448
448 ÷ 294 = 1.5238095238095237
1.5238095238095237 x 100 = 152.38%