Hyphenated tens-and-ones number
28 separates as 20 + 8. English joins “twenty” and “eight” with a hyphen to form “twenty-eight”.
28 in words: twenty-eight
28
In words
Twenty-eight
Check another number
How 28 is built
Pattern: Hyphenated tens-and-ones number
28 separates as 20 + 8. English joins “twenty” and “eight” with a hyphen to form “twenty-eight”.
Digit and place-value table
| Digit | Position | Value | Value in words |
|---|---|---|---|
| 2 | tens | 20 | twenty |
| 8 | ones | 8 | eight |
Reading the number in groups
| Group | Digits | Reading |
|---|---|---|
| units group | 28 | twenty-eight |
Why 28 is written this way
Hyphenation
The spelling contains one hyphen. Each hyphen joins a tens word to a non-zero ones word inside the same two-digit group.
Number structure
- 28 has 2 digits and 1 place-value group.
- Every digit position contributes a spoken value.
- Its single two-digit group is 28, written “twenty-eight”.