101 Ways to Go Zero Waste

101 Ways to Go Zero Waste

Matematika perjumlahan pecahan campuran​

perjumlahan pecahan campuran​

[tex]2\frac{2}{3} + 4\frac{4}{5} \\\\= \frac{8}{3} + \frac{24}{5} \\\\= \frac{40+72}{15} \\\\= \frac{112}{15} \\\\\\= 7\frac{7}{15}[/tex]

Jadi jawabannya : [tex]7\frac{7}{15}[/tex]