3/6+0,8= diubah kepecahan biasa

3/6+0,8
=3/6+8/10
=13/10

[tex]0.8 = \frac{8}{10} \\ \\ = \frac{3}{6} + \frac{8}{10} \\ = \frac{(3 \times 5)}{(6 \times 5)} + \frac{(8 \times 3)}{(10 \times 3)} \\ = \frac{15}{30} + \frac{24}{30} \\ = \frac{39}{30} \\ = \frac{13}{10} = 1 \frac{3}{10} [/tex]
maaf kalau salah yahh