1 a. |
856 – 500 = ________ |
|
1 b. |
774 – 600 = ________ |
|
2 a. |
864 – 600 = ________ |
|
2 b. |
925 – 900 = ________ |
|
3 a. |
475 – 200 = ________ |
|
3 b. |
649 – 300 = ________ |
|
4 a. |
907 – 900 = ________ |
|
4 b. |
670 – 300 = ________ |
|
5 a. |
356 – 200 = ________ |
|
5 b. |
282 – 200 = ________ |
|
6 a. |
645 – 400 = ________ |
|
6 b. |
498 – 300 = ________ |
|
7 a. |
404 – 300 = ________ |
|
7 b. |
667 – 600 = ________ |
|
8 a. |
691 – 500 = ________ |
|
8 b. |
433 – 200 = ________ |
|
9 a. |
859 – 500 = ________ |
|
9 b. |
421 – 300 = ________ |
|
10 a. |
601 – 300 = ________ |
|
10 b. |
740 – 300 = ________ |
|