91.45% is the change from 152 to 291
Calculation steps:
[( 291 - 152 ) ÷ 152] x 100 = 91.45%
Formula
Percentage change = [(291 - 152) / 152] x 100
Subtract the new number by the original number
291 - 152 = 139
139 ÷ 152 = 0.9144736842105263
0.9144736842105263 x 100 = 91.45%