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Worksheets

Algebraic Substitution

Total questions: 50

Worksheet time: 50mins

Name
Class
Date
1.

Find the value of the following expression if


a = 2, b = 5 and c = 9


a + 5

(a)  

2.

Find the value of the following expression if


a = 2, b = 5 and c = 9


b - 1

(a)  

3.

Find the value of the following expression if


a = 2, b = 5 and c = 9


b + 6

(a)  

4.

Find the value of the following expression if


a = 2, b = 5 and c = 9


10 - a

(a)  

5.

Find the value of the following expression if


a = 2, b = 5 and c = 9


c - 4

(a)  

6.

Find the value of the following expression if


a = 2, b = 5 and c = 9


12 + b

(a)  

7.

Find the value of the following expression if


a = 2, b = 5 and c = 9


10 - c

(a)  

8.

Find the value of the following expression if


a = 2, b = 5 and c = 9


4 + c

(a)  

9.

Find the value of the following expression if


a = 2, b = 5 and c = 9


b - 3

(a)  

10.

Find the value of the following expression if


a = 2, b = 5 and c = 9


12 - a

(a)  

11.

Find the value of the following expression if


a = 2, b = 5 and c = 9


b - 4

(a)  

12.

Find the value of the following expression if


a = 2, b = 5 and c = 9


c + 10

(a)  

13.

Find the value of the following expression if


a = 2, b = 5 and c = 9


a + 11

(a)  

14.

Find the value of the following expression if


a = 2, b = 5 and c = 9


13 - a

(a)  

15.

Find the value of the following expression if


a = 2, b = 5 and c = 9


14 - b

(a)  

16.

Find the value of the following expression if


a = 2, b = 5 and c = 9


a + b

(a)  

17.

Find the value of the following expression if


a = 2, b = 5 and c = 9


c - b

(a)  

18.

Find the value of the following expression if


a = 2, b = 5 and c = 9


b + c

(a)  

19.

Find the value of the following expression if


a = 2, b = 5 and c = 9


b - a

(a)  

20.

Find the value of the following expression if


a = 2, b = 5 and c = 9


c - a

(a)  

21.

Find the value of the following expression if


a = 2, b = 5 and c = 9


c + a

(a)  

22.

Find the value of the following expression if


a = 2, b = 5 and c = 9


b + b

(a)  

23.

Find the value of the following expression if


a = 2, b = 5 and c = 9


a + b + c

(a)  

24.

Find the value of the following expression if


a = 2, b = 5 and c = 9


b - a + c

(a)  

25.

Find the value of the following expression if


a = 2, b = 5 and c = 9


c - b + a

(a)  

26.

Find the value of the following expression if


x = 12, y = 8 and z = 16


2x

(a)  

27.

Find the value of the following expression if


x = 12, y = 8 and z = 16


3y

(a)  

28.

Find the value of the following expression if


x = 12, y = 8 and z = 16


2z

(a)  

29.

Find the value of the following expression if


x = 12, y = 8 and z = 16


5y

(a)  

30.

Find the value of the following expression if


x = 12, y = 8 and z = 16


3x

(a)  

31.

Find the value of the following expression if

x = 12, y = 8 and z = 16

 z2\frac{z}{2}  



(a)  

32.

Find the value of the following expression if

x = 12, y = 8 and z = 16

 x3\frac{x}{3}  



(a)  

33.

Find the value of the following expression if

x = 12, y = 8 and z = 16

 y4\frac{y}{4}  



(a)  

34.

Find the value of the following expression if

x = 12, y = 8 and z = 16

 z8\frac{z}{8}  



(a)  

35.

Find the value of the following expression if

x = 12, y = 8 and z = 16

 x4\frac{x}{4}  



(a)  

36.

Find the value of the following expression if

x = 12, y = 8 and z = 16

 3y4\frac{3y}{4}  



(a)  

37.

Find the value of the following expression if

x = 12, y = 8 and z = 16

 2x3\frac{2x}{3}  



(a)  

38.

Find the value of the following expression if

x = 12, y = 8 and z = 16

 3x4\frac{3x}{4}  



(a)  

39.

Find the value of the following expression if

x = 12, y = 8 and z = 16

 5z8\frac{5z}{8}  



(a)  

40.

Find the value of the following expression if

x = 12, y = 8 and z = 16

 7x8\frac{7x}{8}  



(a)  

41.

Find the value of the following expression if

x = 12, y = 8 and z = 16

2x + 4



(a)  

42.

Find the value of the following expression if

x = 12, y = 8 and z = 16

3y - 4



(a)  

43.

Find the value of the following expression if

x = 12, y = 8 and z = 16

2z + 9



(a)  

44.

Find the value of the following expression if

x = 12, y = 8 and z = 16

40 - 4y



(a)  

45.

Find the value of the following expression if

x = 12, y = 8 and z = 16

35 - 2z



(a)  

46.

Find the value of the following expression if

x = 12, y = 8 and z = 16

20 - 2y



(a)  

47.

Find the value of the following expression if

x = 12, y = 8 and z = 16

3x - 20



(a)  

48.

Find the value of the following expression if

x = 12, y = 8 and z = 16

50 - 4y



(a)  

49.

Find the value of the following expression if

x = 12, y = 8 and z = 16

 x2 + 9\frac{x}{2}\ +\ 9  



(a)  

50.

Find the value of the following expression if

x = 12, y = 8 and z = 16

 20  3z420\ -\ \frac{3z}{4}  



(a)