2 5/4 + 1 1/3 tolong jawab

2 5/4+1 1/3=13/4+4/3=39/12+16/12=55/12=4 7/12

⇔[tex]2 \ \frac{5}{4} + 1 \ \frac{1}{3} [/tex]

⇔[tex] \frac{13}{4} + \frac{4}{3} [/tex]

⇔[tex] \frac{39 + 16}{22} [/tex]

⇔[tex] \frac{55}{12} [/tex] = [tex]4 \ \frac{7}{12} [/tex]