|
42 - 16 =
35 + 57 =
92 - 65 =
28 + 15 =
53 - 45 =
92 - 85 =
15 + 68 =
39 + 35 =
24 + 56 =
61 - 49 =
40 - 38 =
45 - 27 =
76 + 19 =
90 - 85 =
80 - 27 =
39 + 27 =
45 + 39 =
50 - 24 =
92 - 23 =
90 - 66 =
76 + 18 =
60 - 37 =
23 - 14 =
63 - 17 =
30 - 11 =
72 - 44 =
23 - 15 =
78 + 19 =
65 + 16 =
24 + 67 =
19 + 74 =
47 + 29 =
50 - 45 =
46 + 45 =
34 - 26 =
81 - 64 =
35 + 28 =
49 + 45 =
82 - 27 =
|
3 x 3 =
2 x 7 =
7 x 6 =
5 x 9 =
9 x 9 =
4 x 3 =
3 x 5 =
2 x 4 =
9 x 8 =
9 x 6 =
5 x 5 =
6 x 7 =
6 x 6 =
8 x 4 =
3 x 4 =
8 x 8 =
9 x 5 =
2 x 8 =
7 x 6 =
9 x 3 =
5 x 2 =
8 x 3 =
9 x 2 =
2 x 7 =
1 x 5 =
9 x 7 =
4 x 2 =
6 x 7 =
3 x 7 =
6 x 6 =
7
x 4 =
4 x 6 =
9 x 6 =
3 x 5 =
8 x 4 =
5 x 4 =
7 x 2 =
5 x 8 =
8 x 7 =
|
12
: 6 =
28 : 7 =
48 : 8 =
49 : 7 =
18 : 2 =
28 : 4 =
15 : 3 =
16 : 4 =
16 : 2 =
42 : 7 =
64 : 8 =
20 : 5 =
42 : 6 =
81 : 9 =
54 : 6 =
36 : 9 =
35 : 5 =
10 : 2 =
18 :
9 =
30 : 6 =
63 : 7 =
15 : 5 =
4 : 2 =
48 : 6 =
12 : 2 =
21 : 7 =
16 : 8 =
56 : 8 =
48 : 8 =
8 : 2 =
24 : 4 =
25 : 5 =
18 : 3 =
27 : 3 =
9 : 3 =
5 : 5 =
54 : 9 =
21 : 3 =
45 : 5 =
|
среда, 13 марта 2013 г.
3 класс устный счёт
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