Question

Solve:
2/5 ×−7/3 −1/6 ×2/3 +1/14 ×5/2

Answer 1

༒࿐៚ Answer ༒࿐៚

$\frac{2}{5} \times \frac{ - 7}{3} \times \frac{ - 1}{6} \times \frac{2}{3} + \frac{1}{4} \times \frac{5}{2} \\ \frac{2}{3} \times \frac{7}{3} \times \frac{1}{6} \times \frac{2}{3} + \frac{1}{14} \times \frac{5}{3} \\ \frac{1}{5} \times \frac{7}{3} \times \frac{1}{3} \times \frac{2}{3} + \frac{1}{14} \times \frac{5}{2} \\ \frac{1}{5} \times \frac{7}{3} \times \frac{1}{3} \times \frac{2}{3} + \frac{5}{28} \\ \frac{14}{135} + \frac{5}{28} \\ \frac{1067}{3780}$