math working model fraction math tlm

2:14

4:24

9:20

15:05

3:48

13:19

7:13

7:13

6:52

12:14

2:10

6:47

15:26

5:56

کوتاه

کوتاه

کوتاه

12:20

1:46

5:35

20:30

9:03

1:29

1:48

29:23

2:56

2:00

5:10

22:18

13:36

12:07

8:49

2:21

42:39

3:16

1:48

2:01

1:33

9:51

42:21