2 • = 4
2 • = 14
2 • = 16
2 • = 10
2 • 8 =
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Category: mathematicsmathematics

Тренажёр умножения на 2

1.

Тренажёр
умножения
на 2

2. 2 • = 4

2• =4
2 1 3
2 • = 10
4 5 6

3. 2 • = 14

7 4 8
2 • = 18
5 6 9

4. 2 • = 16

2
= 16
8 9 4
2 • = 12
5 6 3

5. 2 • = 10

7 6 5
2• =8
4 2 3

6. 2 • 8 =

2•8 =
15 16 18
2•6 =
12 20 18

7.

2•7 =
10 14 21
8•2 =
14 12 16

8.

2•5 =
10 15 20
2•2 =
4
6
8

9.

2•6 =
12 18 14
2•3 =
8
5
6

10.

5•2 =
10 12 15
6•2 =
14 12 10

11.

9•2 =
21 16 18
2•4 =
6
8
12

12.

2•3 =
6
5
9
2•9 =
20 11 18
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