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1-3. 곱셈과 나눗셈
1 40 x 7000 =
2 76 x 6000 =
3 13 x 3000 =
4 27 x 5000 =
5 30 x 7000 =
6 96 x 8000 =
7 44 x 7000 =
8 74 x 300 =
9 19 x 200 =
10 11 x 800 =
1 40 x 7000 =
2 76 x 6000 =
3 13 x 3000 =
4 27 x 5000 =
5 30 x 7000 =
6 96 x 8000 =
7 44 x 7000 =
8 74 x 300 =
9 19 x 200 =
10 11 x 800 =
1 40 x 7000 =
2 76 x 6000 =
3 13 x 3000 =
4 27 x 5000 =
5 30 x 7000 =
6 96 x 8000 =
7 44 x 7000 =
8 74 x 300 =
9 19 x 200 =
10 11 x 800 =
1 40 x 7000 =
2 76 x 6000 =
3 13 x 3000 =
4 27 x 5000 =
5 30 x 7000 =
6 96 x 8000 =
7 44 x 7000 =
8 74 x 300 =
9 19 x 200 =
10 11 x 800 =
1 40 x 7000 =
2 76 x 6000 =
3 13 x 3000 =
4 27 x 5000 =
5 30 x 7000 =
6 96 x 8000 =
7 44 x 7000 =
8 74 x 300 =
9 19 x 200 =
10 11 x 800 =
1 40 x 7000 =
2 76 x 6000 =
3 13 x 3000 =
4 27 x 5000 =
5 30 x 7000 =
6 96 x 8000 =
7 44 x 7000 =
8 74 x 300 =
9 19 x 200 =
10 11 x 800 =
1 40 x 7000 =
2 76 x 6000 =
3 13 x 3000 =
4 27 x 5000 =
5 30 x 7000 =
6 96 x 8000 =
7 44 x 7000 =
8 74 x 300 =
9 19 x 200 =
10 11 x 800 =
1 40 x 7000 =
2 76 x 6000 =
3 13 x 3000 =
4 27 x 5000 =
5 30 x 7000 =
6 96 x 8000 =
7 44 x 7000 =
8 74 x 300 =
9 19 x 200 =
10 11 x 800 =
1 40 x 7000 =
2 76 x 6000 =
3 13 x 3000 =
4 27 x 5000 =
5 30 x 7000 =
6 96 x 8000 =
7 44 x 7000 =
8 74 x 300 =
9 19 x 200 =
10 11 x 800 =
1 40 x 7000 =
2 76 x 6000 =
3 13 x 3000 =
4 27 x 5000 =
5 30 x 7000 =
6 96 x 8000 =
7 44 x 7000 =
8 74 x 300 =
9 19 x 200 =
10 11 x 800 =
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