The winning Delaware Play 4 numbers for October 9, 2001 were: day 9-7-3-8; night 9-2-0-7.
Sum is the digits added together (5+5+0 = 10). Root sum keeps adding until one digit is left (10 → 1+0 = 1) — many regular players track it in their notebooks. Odd/Even marks each digit O or E (5-5-0 = OOE). High/Low marks 0–4 as L and 5–9 as H (5-5-0 = HHL).
Sum is the digits added together (5+5+0 = 10). Root sum keeps adding until one digit is left (10 → 1+0 = 1) — many regular players track it in their notebooks. Odd/Even marks each digit O or E (5-5-0 = OOE). High/Low marks 0–4 as L and 5–9 as H (5-5-0 = HHL).
| Date | Draw | Numbers | Sum | Root |
|---|---|---|---|---|
| Oct 9, 2001 | Night | 9-2-0-7 | 18 | 9 |
| Oct 9, 2001 | Day | 9-7-3-8 | 27 | 9 |
| Oct 8, 2001 | Night | 6-1-5-9 | 21 | 3 |
| Oct 8, 2001 | Day | 4-6-6-5 | 21 | 3 |
| Oct 7, 2001 | Night | 7-0-6-2 | 15 | 6 |
| Oct 6, 2001 | Night | 0-7-5-7 | 19 | 1 |
| Oct 6, 2001 | Day | 8-9-8-7 | 32 | 5 |
| Oct 5, 2001 | Night | 5-9-8-7 | 29 | 2 |
| Oct 5, 2001 | Day | 8-1-6-2 | 17 | 8 |
| Oct 4, 2001 | Night | 0-9-0-4 | 13 | 4 |
| Oct 4, 2001 | Day | 3-6-3-2 | 14 | 5 |
| Oct 3, 2001 | Night | 1-8-2-7 | 18 | 9 |
| Oct 3, 2001 | Day | 5-9-7-4 | 25 | 7 |