ratio and proportion tips and tricks

6:05

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18:17

12:47

12:30

20:56

4:17

5:23

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47:17

17:36

3:21

5:46

1:31

5:17

5:30

9:53

9:53

3:25

کوتاه

5:16

7:00

5:05

15:22

کوتاه

16:42

1:04

9:21

1:43

4:06

7:26

13:54

6:51

10:48

3:16

5:50

6:38

9:16

11:00

4:20