6) -2/7 * 3/11 =

The problem asks to multiply a negative fraction by a positive fraction: \(-\frac{2}{7} \times \frac{3}{11}\).

1. Multiply the numerators: \(-2 \times 3 = -6\)
2. Multiply the denominators: \(7 \times 11 = 77\)
3. Combine the results: The resulting fraction is \(\frac{-6}{77}\).

Ответ: \(-\frac{6}{77}\)