94.27% is the change from 157 to 305
Calculation steps:
[( 305 - 157 ) ÷ 157] x 100 = 94.27%
Formula
Percentage change = [(305 - 157) / 157] x 100
Subtract the new number by the original number
305 - 157 = 148
148 ÷ 157 = 0.9426751592356688
0.9426751592356688 x 100 = 94.27%