Rounding Calculator › round 13 to the nearest 10
Round 13 to the Nearest 10
13 rounded to the nearest ten = 10
| Rounded to nearest 10 | 10 |
| Rounded up | 20 |
| Rounded down | 10 |
Why 13 rounds to 10
13 sits between 10 and 20 on the number line. It is 3 above 10 and 7 below 20, so it is closer to 10.
The shortcut: look at the digit just right of the tens place — that deciding digit is 3. Since 3 is less than 5, you round down, 13 → 10. The halfway mark here is 15.
Round 13 to other place values
Round nearby numbers to the nearest 10
Frequently asked questions
What is 13 rounded to the nearest 10?
13 rounded to the nearest ten (10) is 10.
How do you round 13 to the nearest 10?
Look at the digit to the right of the tens place. Here 13 sits between 10 and 20; since it is closer to 10 (round-half-up), the answer is 10.