|
1 b. |
1000 – 551 = ________ |
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2 a. |
1000 – 641 = ________ |
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2 b. |
1000 – 791 = ________ |
|
3 a. |
1000 – 921 = ________ |
|
3 b. |
1000 – 901 = ________ |
|
4 a. |
1000 – 41 = ________ |
|
4 b. |
1000 – 471 = ________ |
|
5 a. |
1000 – 451 = ________ |
|
5 b. |
1000 – 141 = ________ |
|
6 a. |
1000 – 351 = ________ |
|
6 b. |
1000 – 501 = ________ |
|
7 a. |
1000 – 621 = ________ |
|
7 b. |
1000 – 611 = ________ |
|
8 a. |
1000 – 831 = ________ |
|
8 b. |
1000 – 151 = ________ |
|
9 a. |
1000 – 911 = ________ |
|
9 b. |
1000 – 851 = ________ |
|
10 a. |
1000 – 511 = ________ |
|
10 b. |
1000 – 531 = ________ |
|