The winning Delaware Play 4 numbers for September 20, 2020 were: night 3-7-5-4.
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 |
|---|---|---|---|---|
| Sep 20, 2020 | Night | 3-7-5-4 | 19 | 1 |
| Sep 19, 2020 | Night | 9-3-4-6 | 22 | 4 |
| Sep 19, 2020 | Day | 2-5-9-7 | 23 | 5 |
| Sep 18, 2020 | Night | 5-8-4-6 | 23 | 5 |
| Sep 18, 2020 | Day | 0-1-8-0 | 9 | 9 |
| Sep 17, 2020 | Night | 7-9-9-8 | 33 | 6 |
| Sep 17, 2020 | Day | 3-1-6-4 | 14 | 5 |
| Sep 16, 2020 | Night | 3-3-0-3 | 9 | 9 |
| Sep 16, 2020 | Day | 2-6-2-4 | 14 | 5 |
| Sep 15, 2020 | Night | 3-8-0-0 | 11 | 2 |
| Sep 15, 2020 | Day | 6-5-4-0 | 15 | 6 |
| Sep 14, 2020 | Night | 7-1-7-2 | 17 | 8 |
| Sep 14, 2020 | Day | 2-0-0-4 | 6 | 6 |