Rounding Calculator › round 155 to the nearest 10
Round 155 to the Nearest 10
155 rounded to the nearest ten = 160
| Rounded to nearest 10 | 160 |
| Rounded up | 160 |
| Rounded down | 150 |
Why 155 rounds to 160
155 sits between 150 and 160 on the number line. It is 5 above 150 and 5 below 160, so it is closer to 160.
The shortcut: look at the digit just right of the tens place — that deciding digit is 5. Since 5 is 5 or more, you round up, 155 → 160. The halfway mark here is 155.
Round 155 to other place values
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Frequently asked questions
What is 155 rounded to the nearest 10?
155 rounded to the nearest ten (10) is 160.
How do you round 155 to the nearest 10?
Look at the digit to the right of the tens place. Here 155 sits between 150 and 160; since it is closer to 160 (round-half-up), the answer is 160.