EduSahara™ Worksheet

Question 1

1.

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

(i)

1
(ii)

(-3)
(iii)

(-1)
(iv)

0
(v)

(-2)

Question 2

2.

Find the difference of the decimal numbers at the points labelled with letters V and W

(i)

0.1
(ii)

-0.1
(iii)

0.5
(iv)

0.4

Question 3

3.

Find the equation representing the following decimal number line diagram

(i)

0.9

+

0.7

=

1.6
(ii)

1.0

−

1.0

=

0.0
(iii)

1.0

−

0.7

=

0.3
(iv)

1.1

+

0.9

=

2.0
(v)

1.2

−

0.7

=

0.5

Question 4

4.

Find the sum of the two numbers at the points labelled with letters X and Y

(i)

13
(ii)

14
(iii)

11
(iv)

12
(v)

9

Question 5

5.

Find the decimal number at the point labelled with letter U

(i)

3.3
(ii)

3.4
(iii)

3.7
(iv)

4
(v)

3.8

Question 6

6.

Find the sum of the two numbers at the points labelled with letters X and Y

(i)

(-10)
(ii)

(-9)
(iii)

(-8)
(iv)

(-11)
(v)

(-13)

Question 7

7.

Find the product of the decimal numbers at the points labelled with letters N and O

(i)

75.58
(ii)

76.08
(iii)

76.28
(iv)

75.88
(v)

75.68

Question 8

8.

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

(i)

2407
50
(ii)

2409
50
(iii)

2411
50
(iv)

2505
52
(v)

771
16

Question 9

9.

Find the equation representing the following number line diagram

(i)

9
−
4
=
5
(ii)

7
−
7
=
0
(iii)

6
+
4
=
10
(iv)

7
+
4
=
11
(v)

8
+
6
=
14

Question 10

10.

Find the equation representing the following number line diagram

(i)

2
3

−

2
9

=

4
9
(ii)

4
9

−

2
9

=

2
9
(iii)

1
3

+

2
9

=

5
9
(iv)

5
9

+

4
9

=

1
1
(v)

4
9

−

5
9

=

(
-1
9
)

Question 11

11.

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

(i)

-13
(ii)

-16
(iii)

-12
(iv)

-15
(v)

-14

Question 12

12.

Find the equation representing the following decimal number line diagram

(i)

1.7

−

0.6

=

1.1
(ii)

1.7

−

0.3

=

1.4
(iii)

1.8

+

0.5

=

2.3
(iv)

1.6

+

0.3

=

1.9
(v)

1.9

−

0.3

=

1.6

Question 13

13.

Find the position of the rational number
(
-41
7
)
on the number line

(i)

L
(ii)

P
(iii)

H
(iv)

I
(v)

E

Question 14

14.

Find the difference of the two numbers at the points labelled with letters V and W

(i)

(-2)
(ii)

1
(iii)

(-3)
(iv)

0
(v)

(-1)

Question 15

15.

Find the equation representing the following number line diagram

(i)

6
+
9
=
15
(ii)

6
−
12
=
(-6)
(iii)

8
−
9
=
(-1)
(iv)

7
+
11
=
18
(v)

5
+
9
=
14

Question 16

16.

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

(i)

(
-1
4
)
(ii)

(
-1
2
)
(iii)

(
-3
2
)
(iv)

-1
(v)

1
2

Question 17

17.

Find the equation representing the following number line diagram

(i)

(-6)
−
3
=
(-9)
(ii)

(-7)
+
3
=
(-4)
(iii)

(-6)
−
6
=
(-12)
(iv)

(-4)
−
3
=
(-7)
(v)

(-5)
+
5
=
0

Question 18

18.

Find the difference between the decimal values at point A and B

(i)

-0.7000
(ii)

-0.3000
(iii)

-0.4000
(iv)

-0.5000
(v)

-0.6000

Question 19

19.

Find the rational number at the point labelled with letter N

(i)

55
6
(ii)

19
2
(iii)

53
6
(iv)

55
8
(v)

55
4

Question 20

20.

Find the letter of the label representing the position of number 0

(i)

L
(ii)

H
(iii)

I
(iv)

M
(v)

E

Question 21

21.

Find the sum of the decimal numbers at the points labelled with letters J and K

(i)

17.8
(ii)

18.2
(iii)

17.5
(iv)

18.1

Question 22

22.

Find the position of the rational number
53
9
on the number line

(i)

E
(ii)

P
(iii)

L
(iv)

J
(v)

M

Question 23

23.

Find the equation representing the following decimal number line diagram

(i)

0.6

−

0.3

=

0.3
(ii)

0.3

+

0.3

=

0.6
(iii)

0.5

+

0.5

=

1.0
(iv)

0.4

−

0.6

=

-0.2
(v)

0.4

+

0.3

=

0.7

Question 24

24.

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

(i)

(-2)
(ii)

0
(iii)

2
(iv)

(-1)
(v)

(-3)

Question 25

25.

Find the product of the two numbers at the points labelled with letters E and F

(i)

58
(ii)

60
(iii)

63
(iv)

61
(v)

59

Assignment Key