6.62% is the change from 755 to 805
Calculation steps:
[( 805 - 755 ) ÷ 755] x 100 = 6.62%
Formula
Percentage change = [(805 - 755) / 755] x 100
Subtract the new number by the original number
805 - 755 = 50
50 ÷ 755 = 0.06622516556291391
0.06622516556291391 x 100 = 6.62%