188.14% is the change from 312 to 899
Calculation steps:
[( 899 - 312 ) ÷ 312] x 100 = 188.14%
Formula
Percentage change = [(899 - 312) / 312] x 100
Subtract the new number by the original number
899 - 312 = 587
587 ÷ 312 = 1.8814102564102564
1.8814102564102564 x 100 = 188.14%