Question

1 + 1 = ?

2 + 2 = ?

3 + 3 = ?

4 + 4 = ?

5 + 5 = ?

6 + 6 = ?

7 + 7 = ? 

8 + 8 = ?

9 + 9 = ?

10 + 10 = ?

Ai thi violympic lớp 4 cấp huyện nói điểm cho mình

Answer 1

1 + 1 = 2

2 + 2 = 4

3 + 3 = 6

4 + 4 = 8

5 + 5 = 10

6 + 6 = 12

7 + 7 = 14

8 + 8 = 16

9 + 9 = 18

10 + 10 = 20

Answer 2

2

4

6

8

10

12

14

16

18

20

Answer 3

2

4

6

8

10

12

14

16

18

20

Answer 4

1+1=2

2 + 2=4

3+3=6

4+4=8

5+5=10

6+6=12

7+7=14

8+8=16

9+9=18

10+10=20

Answer 5

1 + 1 = 2

2 + 2 = 4

3 + 3 = 6

4 + 4 = 8

5 + 5 = 10

6 + 6 = 12

7 + 7 = 14

8 + 8 = 16

9 + 9 = 18

10 + 10 = 20

Answer 6

2

4 

6

8

10

12

14

16

18

20

Answer 7

2

4

6

8

10

12

14

16

18

20

Answer 8

1+1=2

2+2=4

3+3=6

4+4=8

5+5=10

6+6=12

7+7=14

8+8=16

9+9=18

10+10=20

Answer 9

1+1=2

2+2=4

3+3=6

4+4=8

5+5=10

6+6=12

7+7=14

8+8=16

9+9=18

10+10=20

Answer 10

mình thi violympic cấp huyên đây tớ được 160 điểm còn cậu cậu co thi ko đươc bao nhiêu điểm

Answer 11

1+1=2

2+2=4

3+3=6

4+4=8

5+5=10

6+6=12

7+7=12

8+8=16

9+9=18

10+10=20

Answer 12

1+1=2

2+2=4

3+3=6

4+4=8

5+5=10

6+6=12

7+7=14

8+8=16

9+9=18

10+10=20

Answer 13

=2 4 6 8 10 12 14 16 18 20

Answer 14

1+1=2

2+2=4

3+3=6

4+4=8

5+5=10

6+6=12

7+7=14

8+8=16

9+9=18

10+10=20

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Answer 15

mình được 230 khi thi cấp huyện đó