Randomized Multiplication Tables
for the Number 2

Please set a maximum time for each problem
and then click "Start".

seconds

2

x 4

5

6

7

8

5

x 2

9

10

11

12

2

x 2

4

5

6

7

2

x 3

6

7

8

9

2

x 11

20

21

22

23

6

x 2

12

13

14

15

7

x 2

11

12

13

14

2

x 9

16

17

18

19

2

x 1

1

2

3

4

10

x 2

18

19

20

21

2

x 8

13

14

15

16

12

x 2

24

25

26

27