The winning Delaware Play 4 numbers for May 18, 2020 were: day 6-5-0-9; night 7-8-0-0.
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 |
|---|---|---|---|---|
| May 18, 2020 | Night | 7-8-0-0 | 15 | 6 |
| May 18, 2020 | Day | 6-5-0-9 | 20 | 2 |
| May 17, 2020 | Night | 8-2-3-0 | 13 | 4 |
| May 16, 2020 | Night | 8-5-5-1 | 19 | 1 |
| May 16, 2020 | Day | 7-7-6-9 | 29 | 2 |
| May 15, 2020 | Night | 7-0-5-8 | 20 | 2 |
| May 15, 2020 | Day | 9-1-3-5 | 18 | 9 |
| May 14, 2020 | Night | 5-1-2-1 | 9 | 9 |
| May 14, 2020 | Day | 2-6-5-6 | 19 | 1 |
| May 13, 2020 | Night | 3-7-4-3 | 17 | 8 |
| May 13, 2020 | Day | 6-9-1-0 | 16 | 7 |
| May 12, 2020 | Night | 4-4-1-5 | 14 | 5 |
| May 12, 2020 | Day | 1-8-5-5 | 19 | 1 |