1 a. |
878 – 400 = ________ |
|
1 b. |
535 – 500 = ________ |
|
2 a. |
823 – 100 = ________ |
|
2 b. |
742 – 300 = ________ |
|
3 a. |
851 – 400 = ________ |
|
3 b. |
646 – 200 = ________ |
|
4 a. |
908 – 400 = ________ |
|
4 b. |
222 – 100 = ________ |
|
5 a. |
759 – 400 = ________ |
|
5 b. |
622 – 100 = ________ |
|
6 a. |
936 – 600 = ________ |
|
6 b. |
885 – 700 = ________ |
|
7 a. |
691 – 100 = ________ |
|
7 b. |
969 – 800 = ________ |
|
8 a. |
451 – 200 = ________ |
|
8 b. |
209 – 100 = ________ |
|
9 a. |
947 – 300 = ________ |
|
9 b. |
920 – 400 = ________ |
|
10 a. |
813 – 600 = ________ |
|
10 b. |
511 – 400 = ________ |
|