1 a. |
6600 – 1700 = _________ |
|
1 b. |
9100 – 800 = _________ |
|
2 a. |
4200 – 1800 = _________ |
|
2 b. |
9500 – 2800 = _________ |
|
3 a. |
8100 – 2900 = _________ |
|
3 b. |
3400 – 1800 = _________ |
|
4 a. |
5400 – 1000 = _________ |
|
4 b. |
3300 – 500 = _________ |
|
5 a. |
3800 – 1900 = _________ |
|
5 b. |
3000 – 2200 = _________ |
|
6 a. |
4600 – 700 = _________ |
|
6 b. |
5100 – 500 = _________ |
|
7 a. |
9700 – 200 = _________ |
|
7 b. |
1100 – 500 = _________ |
|
8 a. |
4900 – 1300 = _________ |
|
8 b. |
7800 – 2500 = _________ |
|
9 a. |
800 – 300 = _________ |
|
9 b. |
6900 – 400 = _________ |
|
10 a. |
7400 – 1400 = _________ |
|
10 b. |
3500 – 700 = _________ |
|