158.3% is the change from 271 to 700
Calculation steps:
[( 700 - 271 ) ÷ 271] x 100 = 158.3%
Formula
Percentage change = [(700 - 271) / 271] x 100
Subtract the new number by the original number
700 - 271 = 429
429 ÷ 271 = 1.5830258302583027
1.5830258302583027 x 100 = 158.3%