| 1 a. |
Round 243 to the nearest ten.
|
|
| 1 b. |
Round 913 to the nearest hundred.
|
|
| 2 a. |
Round 159 to the nearest hundred.
|
|
| 2 b. |
Round 874 to the nearest ten.
|
|
| 3 a. |
Round 469 to the nearest hundred.
|
|
| 3 b. |
Round 970 to the nearest hundred.
|
|
| 4 a. |
Round 479 to the nearest ten.
|
|
| 4 b. |
Round 471 to the nearest hundred.
|
|
| 5 a. |
Round 203 to the nearest hundred.
|
|
| 5 b. |
Round 116 to the nearest ten.
|
|
| 6 a. |
Round 621 to the nearest hundred.
|
|
| 6 b. |
Round 67 to the nearest ten.
|
|
| 7 a. |
Round 141 to the nearest hundred.
|
|
| 7 b. |
Round 223 to the nearest hundred.
|
|
