6 1/5 + 2 3/7 ✖ 5/6 : 5/6 dibantu yaa

[tex]6 \frac{1}{5} + 2 \frac{3}{7} \times \frac{5}{6} \div \frac{5}{6} \\ = \frac{31}{5} + \frac{17}{7} \div 1 \\ = \frac{217 + 85}{35} \div 1 \\ = \frac{302}{35} \div 1 \\ = 8 \frac{22}{35} [/tex]

6 1/5 + (2 3/7 × 5/6) ÷ 5/6
= 31/5 + (17/7 ×5/6) ÷5/6
=31/5 + (85/42÷5/6)
=31/5+17/7=217/35+85/35=302/35 atau 8 22/35