Berapa hasil pecahan 4/5+3/10

4/5+3/10
samakan penyebutnya
4/5=8/10(dikali 2)
3/10
8/10+3/10
11/10
bila disederhanakan
1 1/10

[tex] \frac{4}{5} + \frac{3}{10} \\ \\ = \frac{10 \div 5 \times 4}{10} + \frac{3}{10} \\ \\ = \frac{8}{10} + \frac{3}{10} \\ \\ = \frac{11}{10} = 1 \frac{1}{10} [/tex]