Jawabanmu

2014-02-04T14:30:11+07:00
=4.5 + 10 1/2 + 1 1/5 = 4.5 + 21/2 + 6/5 = 4.5 + 10.5 + 1.2 = 16.2
2014-02-04T14:32:04+07:00
4,5+10 = 14,5
1/2+1 = 3/2 atau 1,5
1/5 = 0,2