20.77% is the change from 313 to 378
Calculation steps:
[( 378 - 313 ) ÷ 313] x 100 = 20.77%
Formula
Percentage change = [(378 - 313) / 313] x 100
Subtract the new number by the original number
378 - 313 = 65
65 ÷ 313 = 0.20766773162939298
0.20766773162939298 x 100 = 20.77%