4학년 1학기
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1-3. 곱셈과 나눗셈
1 84 x 5000 =
2 35 x 7000 =
3 14 x 300 =
4 66 x 900 =
5 88 x 7000 =
6 96 x 100 =
7 20 x 100 =
8 94 x 2000 =
9 33 x 1000 =
10 73 x 800 =
1 84 x 5000 =
2 35 x 7000 =
3 14 x 300 =
4 66 x 900 =
5 88 x 7000 =
6 96 x 100 =
7 20 x 100 =
8 94 x 2000 =
9 33 x 1000 =
10 73 x 800 =
1 84 x 5000 =
2 35 x 7000 =
3 14 x 300 =
4 66 x 900 =
5 88 x 7000 =
6 96 x 100 =
7 20 x 100 =
8 94 x 2000 =
9 33 x 1000 =
10 73 x 800 =
1 84 x 5000 =
2 35 x 7000 =
3 14 x 300 =
4 66 x 900 =
5 88 x 7000 =
6 96 x 100 =
7 20 x 100 =
8 94 x 2000 =
9 33 x 1000 =
10 73 x 800 =
1 84 x 5000 =
2 35 x 7000 =
3 14 x 300 =
4 66 x 900 =
5 88 x 7000 =
6 96 x 100 =
7 20 x 100 =
8 94 x 2000 =
9 33 x 1000 =
10 73 x 800 =
1 84 x 5000 =
2 35 x 7000 =
3 14 x 300 =
4 66 x 900 =
5 88 x 7000 =
6 96 x 100 =
7 20 x 100 =
8 94 x 2000 =
9 33 x 1000 =
10 73 x 800 =
1 84 x 5000 =
2 35 x 7000 =
3 14 x 300 =
4 66 x 900 =
5 88 x 7000 =
6 96 x 100 =
7 20 x 100 =
8 94 x 2000 =
9 33 x 1000 =
10 73 x 800 =
1 84 x 5000 =
2 35 x 7000 =
3 14 x 300 =
4 66 x 900 =
5 88 x 7000 =
6 96 x 100 =
7 20 x 100 =
8 94 x 2000 =
9 33 x 1000 =
10 73 x 800 =
1 84 x 5000 =
2 35 x 7000 =
3 14 x 300 =
4 66 x 900 =
5 88 x 7000 =
6 96 x 100 =
7 20 x 100 =
8 94 x 2000 =
9 33 x 1000 =
10 73 x 800 =
1 84 x 5000 =
2 35 x 7000 =
3 14 x 300 =
4 66 x 900 =
5 88 x 7000 =
6 96 x 100 =
7 20 x 100 =
8 94 x 2000 =
9 33 x 1000 =
10 73 x 800 =
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