Rounding Calculator › round 145 to the nearest 10
Round 145 to the Nearest 10
145 rounded to the nearest ten = 150
| Rounded to nearest 10 | 150 |
| Rounded up | 150 |
| Rounded down | 140 |
Why 145 rounds to 150
145 sits between 140 and 150 on the number line. It is 5 above 140 and 5 below 150, so it is closer to 150.
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, 145 → 150. The halfway mark here is 145.
Round 145 to other place values
Round nearby numbers to the nearest 10
Frequently asked questions
What is 145 rounded to the nearest 10?
145 rounded to the nearest ten (10) is 150.
How do you round 145 to the nearest 10?
Look at the digit to the right of the tens place. Here 145 sits between 140 and 150; since it is closer to 150 (round-half-up), the answer is 150.