173.08% is the change from 312 to 852
Calculation steps:
[( 852 - 312 ) ÷ 312] x 100 = 173.08%
Formula
Percentage change = [(852 - 312) / 312] x 100
Subtract the new number by the original number
852 - 312 = 540
540 ÷ 312 = 1.7307692307692308
1.7307692307692308 x 100 = 173.08%