2. On the New Vasyuki Currency Exchange, 11 tugriks are exchanged for 14 dinars, 22 rupees for 21 dinars, 10 rupees for 3 thalers, and 5 crowns for 2 thalers. How many tugriks can be exchanged for 13 crowns?
2. For 5 crowns, they give two thalers, which means for one crown, they give $2 / 5$ thalers. Similarly, for one thaler, they give 10/3 rupees, for one rupee - 21/22 dinars, for one dinar - 11/14 tugriks. Therefore, for one crown, they give $2 / 5$ thalers, or (2/5) $\cdot$ (10/3) rupees, or (2/5) $\cdot$ (10/3) $\cdot$ (21/22) dinars, or $(2 / 5) \cdot(10 / 3) \cdot(21 / 22) \cdot(11 / 14)$ tugriks. Calculating, we get:

$$
\frac{2}{5} \cdot \frac{10}{3} \cdot \frac{21}{22} \cdot \frac{11}{14}=1
$$

This means that for one crown, they give one tugrik, and for 13 crowns, they give 13 tugriks.

Answer: 13.00