The winning Delaware Play 3 numbers for April 20, 1998 were: day 0-5-3; night 5-3-1.
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 20, 1998 | Night | 5-3-1 | 9 | 9 |
| Apr 20, 1998 | Day | 0-5-3 | 8 | 8 |
| Apr 19, 1998 | Night | 5-1-2 | 8 | 8 |
| Apr 18, 1998 | Night | 9-9-1 | 19 | 1 |
| Apr 18, 1998 | Day | 4-3-1 | 8 | 8 |
| Apr 17, 1998 | Night | 4-6-7 | 17 | 8 |
| Apr 17, 1998 | Day | 3-8-6 | 17 | 8 |
| Apr 16, 1998 | Night | 6-9-1 | 16 | 7 |
| Apr 16, 1998 | Day | 2-2-0 | 4 | 4 |
| Apr 15, 1998 | Night | 3-9-9 | 21 | 3 |
| Apr 15, 1998 | Day | 7-7-7 | 21 | 3 |
| Apr 14, 1998 | Night | 3-5-2 | 10 | 1 |
| Apr 14, 1998 | Day | 1-8-3 | 12 | 3 |