Question

1*1/8+1*6/7+3*3/5.solve​

Answer 1

Answer:

$1 \times \frac{1}{8} + 1 \times \frac{6}{7} + 3 \times \frac{3}{5} \\ \\ = \frac{1}{8} + \frac{6}{7} + \frac{9}{5} \\ \\ = \frac{35 + 24 + 504}{280} \\ \\ = \frac{563}{280}$

# keep smiling ☺

Answer 2

Answer:

this is 4546+68687+677877

no explanation plz