EduSahara™ Worksheet

Question 1

1.

Find the equation representing the following number line diagram

(i)

5
13

+

5
13

=

10
13
(ii)

4
13

+

3
13

=

7
13
(iii)

6
13

−

3
13

=

3
13
(iv)

3
13

+

3
13

=

6
13
(v)

4
13

−

6
13

=

(
-2
13
)

Question 2

2.

Find the difference between the values of numbers at point A and B

(i)

4
7
(ii)

2
9
(iii)

2
7
(iv)

2
5
(v)

0

Question 3

3.

Find the position of the rational number
37
6
on the number line

(i)

P
(ii)

F
(iii)

G
(iv)

H
(v)

L

Question 4

4.

Find the position of the rational number
(
-11
2
)
on the number line

(i)

L
(ii)

M
(iii)

O
(iv)

S
(v)

J

Question 5

5.

Find the rational number at the point labelled with letter J

(i)

64
5
(ii)

64
9
(iii)

62
7
(iv)

66
7
(v)

64
7

Question 6

6.

Find the rational number at the point labelled with letter H

(i)

(
-34
7
)
(ii)

(
-32
5
)
(iii)

(
-34
5
)
(iv)

(
-36
5
)
(v)

(
-34
3
)

Question 7

7.

Find the sum of the rational numbers at the points labelled with letters E and F

(i)

9
(ii)

43
5
(iii)

41
5
(iv)

59
7

Question 8

8.

Find the sum of the rational numbers at the points labelled with letters D and E

(i)

(
-103
12
)
(ii)

(
-89
10
)
(iii)

(
-17
2
)
(iv)

(
-71
8
)
(v)

(
-87
10
)

Question 9

9.

Find the difference of the rational numbers at the points labelled with letters S and T

(i)

(
-1
7
)
(ii)

1
5
(iii)

(
-1
3
)
(iv)

(
-1
5
)
(v)

(
-3
5
)

Question 10

10.

Find the difference of the rational numbers at the points labelled with letters H and I

(i)

(
-3
5
)
(ii)

(
-1
7
)
(iii)

(
-1
5
)
(iv)

1
5
(v)

(
-1
3
)

Question 11

11.

Find the product of the rational numbers at the points labelled with letters K and L

(i)

84
(ii)

416
5
(iii)

584
7
(iv)

418
5

Question 12

12.

Find the product of the rational numbers at the points labelled with letters P and Q

(i)

261
5
(ii)

157
3
(iii)

257
5
(iv)

361
7
(v)

259
5

Question 13

13.

Find the equation representing the following number line diagram

(i)

1
2

−

1
5

=

3
10
(ii)

1
5

+

1
5

=

2
5
(iii)

3
10

−

1
2

=

(
-1
5
)
(iv)

3
10

−

1
5

=

1
10
(v)

2
5

+

2
5

=

4
5

Question 14

14.

Find the difference between the values of numbers at point A and B

(i)

1
5
(ii)

(
-1
3
)
(iii)

(
-3
5
)
(iv)

(
-1
5
)
(v)

(
-1
7
)

Question 15

15.

Find the position of the rational number
14
9
on the number line

(i)

L
(ii)

N
(iii)

K
(iv)

I
(v)

S

Question 16

16.

Find the position of the rational number
(
-67
8
)
on the number line

(i)

O
(ii)

Q
(iii)

H
(iv)

G
(v)

K

Question 17

17.

Find the rational number at the point labelled with letter Q

(i)

16
7
(ii)

16
3
(iii)

16
5
(iv)

18
5
(v)

14
5

Question 18

18.

Find the rational number at the point labelled with letter H

(i)

-11
(ii)

(
-11
3
)
(iii)

(
-11
5
)
(iv)

(
-13
3
)
(v)

-3

Question 19

19.

Find the sum of the rational numbers at the points labelled with letters D and E

(i)

14
5
(ii)

16
5
(iii)

10
3
(iv)

22
7
(v)

18
5

Question 20

20.

Find the sum of the rational numbers at the points labelled with letters R and S

(i)

(
-48
5
)
(ii)

(
-28
3
)
(iii)

(
-46
5
)
(iv)

(
-44
5
)
(v)

(
-64
7
)

Question 21

21.

Find the difference of the rational numbers at the points labelled with letters I and J

(i)

(
-1
5
)
(ii)

(
-3
7
)
(iii)

-1
(iv)

(
-3
5
)

Question 22

22.

Find the difference of the rational numbers at the points labelled with letters D and E

(i)

(
-1
10
)
(ii)

(
-1
4
)
(iii)

(
-1
2
)
(iv)

(
-3
10
)
(v)

(
-3
8
)

Question 23

23.

Find the product of the rational numbers at the points labelled with letters H and I

(i)

2
(ii)

46
25
(iii)

50
27
(iv)

48
25

Question 24

24.

Find the product of the rational numbers at the points labelled with letters Q and R

(i)

123
4
(ii)

1539
50
(iii)

1537
50
(iv)

493
16
(v)

1541
50

Assignment Key