Решите задачи таблицы.

1. \( \frac{2}{5} \times 90 = 36 \) 2. \( \frac{17}{19} \times 57 = 51 \) 3. \( \frac{12}{15} \times 180 = 144 \) 5. \( 0.13 \times 94 = 12.22 \) 6. \( 1.8 \times 52 = 93.6 \) 7. \( 0.08 \times 37 = 2.96 \) 9. \( 13\% \times 40 = 5.2 \) 10. \( 20\% \times 60 = 12 \) 11. \( 8\% \times 49 = 3.92 \)