| 1 a. |
1000 – 991 = ________ |
|
| 1 b. |
1000 – 361 = ________ |
|
| 2 a. |
1000 – 461 = ________ |
|
| 2 b. |
1000 – 441 = ________ |
|
| 3 a. |
1000 – 701 = ________ |
|
| 3 b. |
1000 – 571 = ________ |
|
| 4 a. |
1000 – 951 = ________ |
|
| 4 b. |
1000 – 81 = ________ |
|
| 5 a. |
1000 – 911 = ________ |
|
| 5 b. |
1000 – 491 = ________ |
|
| 6 a. |
1000 – 901 = ________ |
|
| 6 b. |
1000 – 61 = ________ |
|
| 7 a. |
1000 – 431 = ________ |
|
| 7 b. |
1000 – 751 = ________ |
|
| 8 a. |
1000 – 781 = ________ |
|
| 8 b. |
1000 – 741 = ________ |
|
| 9 a. |
1000 – 421 = ________ |
|
| 9 b. |
1000 – 221 = ________ |
|
| 10 a. |
1000 – 31 = ________ |
|
| 10 b. |
1000 – 481 = ________ |
|
