1 a. |
730 – 500 = ________ |
|
1 b. |
893 – 700 = ________ |
|
2 a. |
785 – 700 = ________ |
|
2 b. |
994 – 900 = ________ |
|
3 a. |
751 – 500 = ________ |
|
3 b. |
110 – 100 = ________ |
|
4 a. |
520 – 500 = ________ |
|
4 b. |
601 – 500 = ________ |
|
5 a. |
675 – 500 = ________ |
|
5 b. |
897 – 200 = ________ |
|
6 a. |
532 – 400 = ________ |
|
6 b. |
849 – 300 = ________ |
|
7 a. |
731 – 400 = ________ |
|
7 b. |
719 – 500 = ________ |
|
8 a. |
722 – 600 = ________ |
|
8 b. |
238 – 100 = ________ |
|
9 a. |
953 – 400 = ________ |
|
9 b. |
721 – 100 = ________ |
|
10 a. |
574 – 200 = ________ |
|
10 b. |
850 – 600 = ________ |
|