It would be 16 cents.
30% of 1600 dollars = 1600 dollars*30/100 dollars = 480 dollars.
1600*1%=1600/100=16
100
0.0625
1600*20/100 = 320 dollars
16% of 10000 = 10000*16/100 = 1600 dollars
30% of $1600 = 30/100 x 1600/1 = 30/1 x 16/1 = $480
16
0.1
One thousand six hundred and 00/100 dollars
One thousand six hundred and 00/100 dollars
3.5