87.17% is the change from 452 to 846
Calculation steps:
[( 846 - 452 ) ÷ 452] x 100 = 87.17%
Formula
Percentage change = [(846 - 452) / 452] x 100
Subtract the new number by the original number
846 - 452 = 394
394 ÷ 452 = 0.8716814159292036
0.8716814159292036 x 100 = 87.17%