| 1 a. |
4548 – 500 = _________ |
|
| 1 b. |
4590 – 800 = _________ |
|
| 2 a. |
1539 – 800 = _________ |
|
| 2 b. |
1681 – 700 = _________ |
|
| 3 a. |
1578 – 700 = _________ |
|
| 3 b. |
4204 – 100 = _________ |
|
| 4 a. |
1612 – 1000 = _________ |
|
| 4 b. |
4954 – 900 = _________ |
|
| 5 a. |
8147 – 600 = _________ |
|
| 5 b. |
5267 – 400 = _________ |
|
| 6 a. |
1071 – 500 = _________ |
|
| 6 b. |
2844 – 400 = _________ |
|
| 7 a. |
7054 – 1000 = _________ |
|
| 7 b. |
5502 – 300 = _________ |
|
| 8 a. |
2890 – 800 = _________ |
|
| 8 b. |
1199 – 100 = _________ |
|
| 9 a. |
3372 – 400 = _________ |
|
| 9 b. |
3716 – 100 = _________ |
|
| 10 a. |
8407 – 500 = _________ |
|
| 10 b. |
7488 – 1000 = _________ |
|
