The winning Delaware Play 4 numbers for April 23, 1998 were: day 7-7-3-4; night 9-8-9-0.
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 |
|---|---|---|---|---|
| Apr 23, 1998 | Night | 9-8-9-0 | 26 | 8 |
| Apr 23, 1998 | Day | 7-7-3-4 | 21 | 3 |
| Apr 22, 1998 | Night | 9-6-7-2 | 24 | 6 |
| Apr 22, 1998 | Day | 9-7-5-3 | 24 | 6 |
| Apr 21, 1998 | Night | 3-2-1-4 | 10 | 1 |
| Apr 21, 1998 | Day | 2-1-3-1 | 7 | 7 |
| Apr 20, 1998 | Night | 1-2-3-4 | 10 | 1 |
| Apr 20, 1998 | Day | 3-7-9-1 | 20 | 2 |
| Apr 19, 1998 | Night | 9-5-1-2 | 17 | 8 |
| Apr 18, 1998 | Night | 3-5-8-8 | 24 | 6 |
| Apr 18, 1998 | Day | 6-8-4-4 | 22 | 4 |
| Apr 17, 1998 | Night | 1-3-9-5 | 18 | 9 |
| Apr 17, 1998 | Day | 8-8-8-0 | 24 | 6 |