The winning Delaware Play 3 numbers for August 21, 2015 were: day 2-8-4; night 3-3-3.
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 |
|---|---|---|---|---|
| Aug 21, 2015 | Night | 3-3-3 | 9 | 9 |
| Aug 21, 2015 | Day | 2-8-4 | 14 | 5 |
| Aug 20, 2015 | Night | 4-7-0 | 11 | 2 |
| Aug 20, 2015 | Day | 8-7-6 | 21 | 3 |
| Aug 19, 2015 | Night | 5-7-2 | 14 | 5 |
| Aug 19, 2015 | Day | 0-2-4 | 6 | 6 |
| Aug 18, 2015 | Night | 8-4-1 | 13 | 4 |
| Aug 18, 2015 | Day | 9-6-7 | 22 | 4 |
| Aug 17, 2015 | Night | 0-1-1 | 2 | 2 |
| Aug 17, 2015 | Day | 5-4-5 | 14 | 5 |
| Aug 16, 2015 | Night | 3-4-5 | 12 | 3 |
| Aug 15, 2015 | Night | 2-0-8 | 10 | 1 |
| Aug 15, 2015 | Day | 6-5-9 | 20 | 2 |