Question

The value of. | 4. 7. | = ____
| -7. 0 |​

Answer 1

Step-by-step explanation:

$\frac{2}{8} + \frac{3}{10} + \frac{ - 7}{20}$

$\frac{10 + 12 + ( - 14)}{40}$

$\frac{8}{40} = \frac{1}{5}$