\( 9 \times 5 = 45 \)
\( 13 \times 5 = 65 \)
\( 19 \times 5 = 95 \)
\( 20 \times 5 = 100 \)
\( 50 \times 5 = 250 \)
Ответ: 45, 65, 95, 100, 250.