Question

2/5*(-3/7)-1/6*3/2+1/4*2/5​

Answer 1

Answer:

$= > \frac{2}{5} \times \frac{ - 3}{7} - \frac{1}{6} \times \frac{3}{2} + \frac{1}{4} \times \frac{2}{5}$

$= > \frac{ - 6}{35} - \frac{1}{4} + \frac{1}{10}$

Taking lcm as 140

$\frac{ - 24}{140} - \frac{35}{140} + \frac{14}{140} \\ = > - 45$

#BeBrainly

Answer 2

Step-by-step explanation:

your answer is-5/8 i HOPE my answer is right