hasil dari 13/4 - 1,5

Semoga membantu ^_^ ............

[tex] \frac{13}{4} - \frac{15}{10} = \frac{65}{20} - \frac{30}{20} = \frac{35}{20} = 1 \frac{15}{20} = 1 \frac{3}{4} [/tex]