4학년 1학기
  • 2학기
1-3. 곱셈과 나눗셈
1 87 x 7000 =
2 34 x 2000 =
3 22 x 7000 =
4 32 x 2000 =
5 97 x 100 =
6 17 x 3000 =
7 95 x 200 =
8 87 x 2000 =
9 25 x 8000 =
10 73 x 4000 =
1 87 x 7000 =
2 34 x 2000 =
3 22 x 7000 =
4 32 x 2000 =
5 97 x 100 =
6 17 x 3000 =
7 95 x 200 =
8 87 x 2000 =
9 25 x 8000 =
10 73 x 4000 =
1 87 x 7000 =
2 34 x 2000 =
3 22 x 7000 =
4 32 x 2000 =
5 97 x 100 =
6 17 x 3000 =
7 95 x 200 =
8 87 x 2000 =
9 25 x 8000 =
10 73 x 4000 =
1 87 x 7000 =
2 34 x 2000 =
3 22 x 7000 =
4 32 x 2000 =
5 97 x 100 =
6 17 x 3000 =
7 95 x 200 =
8 87 x 2000 =
9 25 x 8000 =
10 73 x 4000 =
1 87 x 7000 =
2 34 x 2000 =
3 22 x 7000 =
4 32 x 2000 =
5 97 x 100 =
6 17 x 3000 =
7 95 x 200 =
8 87 x 2000 =
9 25 x 8000 =
10 73 x 4000 =
1 87 x 7000 =
2 34 x 2000 =
3 22 x 7000 =
4 32 x 2000 =
5 97 x 100 =
6 17 x 3000 =
7 95 x 200 =
8 87 x 2000 =
9 25 x 8000 =
10 73 x 4000 =
1 87 x 7000 =
2 34 x 2000 =
3 22 x 7000 =
4 32 x 2000 =
5 97 x 100 =
6 17 x 3000 =
7 95 x 200 =
8 87 x 2000 =
9 25 x 8000 =
10 73 x 4000 =
1 87 x 7000 =
2 34 x 2000 =
3 22 x 7000 =
4 32 x 2000 =
5 97 x 100 =
6 17 x 3000 =
7 95 x 200 =
8 87 x 2000 =
9 25 x 8000 =
10 73 x 4000 =
1 87 x 7000 =
2 34 x 2000 =
3 22 x 7000 =
4 32 x 2000 =
5 97 x 100 =
6 17 x 3000 =
7 95 x 200 =
8 87 x 2000 =
9 25 x 8000 =
10 73 x 4000 =
1 87 x 7000 =
2 34 x 2000 =
3 22 x 7000 =
4 32 x 2000 =
5 97 x 100 =
6 17 x 3000 =
7 95 x 200 =
8 87 x 2000 =
9 25 x 8000 =
10 73 x 4000 =
0%