1 3/4+ 1/2= ..... Tolang ya pakai cara

[tex]1 \frac{3}{4} + \frac{1}{2} \\ = \frac{7}{4} + \frac{1}{2} \\ = \frac{7}{4} + \frac{2}{4} \\ = \frac{9}{4} \\ = 2 \frac{1}{4} [/tex]
Semoga bermanfaat.....
-Prisco