06:18

class 8/cbse/collins/Exercise 10.2 question number 1

05:14

class 8/cbse/collins/Exercise 10.1 question number 2

05:30

class 8/cbse/collins/Exercise 10.1question number 1

12:45

class 7/cbse/collins/17.4 question number 1

06:16

class8 /cbse/collins/Exercise 9.2 question number 4

02:27

class8 /cbse/collins/Exercise 9.2 question number 3

03:35

Exercise 9.2 question number 2

07:28

Exercise 9.2 question number 1

02:47

Exercise9.1 question number 4 a

05:08

Exercise 9.1question number 2 and 3

03:57

Exercise 9.1 question number 1 -d

02:49

Exercise 9.1 question number 1-c

07:55

Exercise 9.1 question number 1 a and b

05:10

Exercise 17 .3 question number 2

02:43

Exercise 17 .3 question number

11:50

Introduction for mean median and mode

04:54

Exercise 17.1 question number 1 -a and d

06:04

Exercise 17.1 question number 2 and 3

06:31

Exercise 17.2 question number 2

04:07

Exercise 17.2 question number 3

04:29

Exercise 17.2 Question number 1 -a and d

04:19

Exercise 8.5 question number 5

05:38

Exercise 8.5 question number 4

03:02

Exercise 8.5 question number 3

02:21

8.5 question number 1

02:58

Exercise 8.4 question number 5-a

05:52

exercise 8.4 question number 4b

05:28

Exercise 8 .3 question number 4

04:55

Exercise 8.4 question number 3 a and b

04:58

Exercise 8.4 question number 2 a

04:22

Exercise 7.3 question number 4

06:51

Exercise 7.3 question number 3

04:43

Exercise 7.3 question number 2

15:45

Exercise 8.4 question number 1 b

07:18

Exercise 8.4 question number 1 a

10:09

Exercise 7 .3 question number 1

11:05

Continuation for direct variation and indirect variation

08:46

Introduction for indirect variation

10:39

Introduction for direct variation

03:51

Exercise 7 .2 question number 2 a and b

01:42

Exercise 7.2 question number 1 -b

05:28

Exercise 7.2 question number 1

05:32

7.1 question number 5 d

03:59

Exercise 7.1 question number 5-c

03:43

Exercise 7.1 question number 5b

05:08

7.1 question number 3

10:03

Exercise 7.1 question number 1 and question number 2

07:11

Exercise 8.3 question number 1

10:51

Exercise 8.2 question number a,b,c and d

06:59

Exercise 8.1 question number 2 c and d

07:27

Exercise 8.1 question number 2 a and b

05:57

Exercise 8.1 question number a,b,c,d and e

10:33

Exercise 7.2 question number 1-b

06:44

Exercise 7.2 question number 1-c

06:25

Exercise 7.2 question number 2-a

05:32

Exercise 6.4 question number 2-b

04:47

Exercise 6.4 question number 2-a

03:50

7.1 question number 3-a

09:10

Exercise 6.4 question number 1-e

03:54

Exercise 6.4 question number 1-d