The winning Texas Daily 4 numbers for February 21, 2018 were: morning 3-5-1-7; day 9-0-8-6; evening 6-4-1-4; night 4-0-4-3.
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).
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 |
|---|---|---|---|---|
| Feb 21, 2018 | Night | 4-0-4-3 | 11 | 2 |
| Feb 21, 2018 | Evening | 6-4-1-4 | 15 | 6 |
| Feb 21, 2018 | Day | 9-0-8-6 | 23 | 5 |
| Feb 21, 2018 | Morning | 3-5-1-7 | 16 | 7 |
| Feb 20, 2018 | Night | 4-3-9-5 | 21 | 3 |
| Feb 20, 2018 | Evening | 8-8-6-5 | 27 | 9 |
| Feb 20, 2018 | Day | 8-0-1-0 | 9 | 9 |
| Feb 20, 2018 | Morning | 2-7-8-5 | 22 | 4 |
| Feb 19, 2018 | Night | 3-3-6-7 | 19 | 1 |
| Feb 19, 2018 | Evening | 1-6-8-5 | 20 | 2 |
| Feb 19, 2018 | Day | 2-5-4-0 | 11 | 2 |
| Feb 19, 2018 | Morning | 6-0-3-0 | 9 | 9 |
| Feb 17, 2018 | Night | 9-7-9-5 | 30 | 3 |
| Feb 17, 2018 | Evening | 0-2-7-5 | 14 | 5 |
| Feb 17, 2018 | Day | 4-5-7-0 | 16 | 7 |
| Feb 17, 2018 | Morning | 7-5-4-6 | 22 | 4 |
| Feb 16, 2018 | Night | 6-3-2-6 | 17 | 8 |
| Feb 16, 2018 | Evening | 5-5-6-7 | 23 | 5 |
| Feb 16, 2018 | Day | 5-7-7-4 | 23 | 5 |
| Feb 16, 2018 | Morning | 7-5-6-4 | 22 | 4 |
| Feb 15, 2018 | Night | 4-8-7-5 | 24 | 6 |
| Feb 15, 2018 | Evening | 1-5-2-8 | 16 | 7 |
| Feb 15, 2018 | Day | 7-8-0-5 | 20 | 2 |
| Feb 15, 2018 | Morning | 4-2-2-5 | 13 | 4 |