1 1/4 + 3 1/6 tolong ya.. pake cara

[tex]1 \frac{1}{4} + 3 \frac{1}{6} = (1 + 3) \frac{3 + 2}{12} = 4\frac{5}{12} [/tex]

semoga membantu ^_^

semoga membantu

Semoga bermanfaat