Question

$2 \div5 \times ( - 3 \div 7) - 1 \div 6 \times 3 \div 2 + 1 \div 14 \times 2 \div 5$
​

Answer 1

Answer:

1/20

Step-by-step explanation:

$\frac{2}{5} \times \frac{ - 3}{7} - \frac{1}{6} \times \frac{3}{2} + \frac{1}{14} \times \frac{2}{5} \\ = \frac{ - 6}{35} - \frac{3}{12} + \frac{2}{70} \\ = \frac{ - 6}{35} - \frac{1}{4} + \frac{1}{35} \\ = \frac{ - 24 + 35 - 4}{140} \\ = \frac{ - 28 + 35}{140} \\ = \frac{7}{140} \\ = \frac{1}{20}$

hope you get your answer