2 4/7 x 1 4/9 = ... Tolong dibantu ya pr buat besok terima kasih....

[tex]2 \frac{4}{7} \times 1 \frac{4}{9} \\ \\ = \frac{18}{7} \times \frac{13}{9} \\ \\ = \frac{26}{7} \\ \\ = 3 \frac{5}{7} [/tex]