Wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Expressions Unfair Game

Total questions: 54

Worksheet time: 3hrs 42mins

Name
Class
Date
1.

Write the following numerical expression as a word phrase


10 - 2

a)

10 divided by 2

b)

the sum of 10 and 2

c)

the difference between 10 and 2

d)

the product of 10 and 2

2.

What is the numerical expression for the word phrase below?


11 minus 9

a)

11 x 9

b)

11 + 9

c)

11x

d)

11 - 9

3.

Evaluate the numerical expression


5 x (2 + 1)

a)

11

b)

15

c)

10

d)

9

4.

Evaluate 2 + 4 x 2

a)

10

b)

12

c)

8

d)

16

5.

Evaluate the numerical expressions. Decide whether they are equivalent.


15 + 5


4 x 5

a)

The expressions are equivalent

b)

The expressions are not equivalent

6.

Evaluate the numerical expression


2(10 + 5)

a)

25

b)

17

c)

30

d)

10

7.

2a + 2c + 5


how many terms? what's the constant?

a)

2 terms, the constant is 2c

b)

1 term, the constant is 5

c)

3 terms, the constant is 5

d)

3 terms, the constant is 2a

8.

What is the variable for 7r?

a)

7

b)

r

c)

7r

d)

multiplication

9.

What is the coefficient for 7r?

a)

7

b)

r

c)

7r

d)

multiplication

10.

7x + 2y + 5

What is the constant?

a)

7x

b)

5

c)

7

d)

2

11.

7x + 2y + 5

Select all coefficients.

a)

7

b)

2

c)

5

d)

7x

e)

2y

12.

Simplify expression


n - 5 + n - 3

a)

5n - 3n

b)

7n - 3

c)

2n - 8

d)

8 - n

13.

(b - 7) (-7)

a)

-7b + 49

b)

7b - 49

c)

b - 14

d)

-7b - 14

14.

Simplify expression


1 - 5x + x - 9

a)

8 - 6x

b)

-10 - 6x

c)

-8 - 4x

d)

8 + 6x

15.

Simplify expression


10n + 6 + 7n - 7

a)

17n + 13

b)

17n - 1

c)

17n + 1

d)

10n + 20

16.

Simplify expression


b - 5 + 8b

a)

13b - 5

b)

8b - 5b

c)

9b - 5

d)

9b + 5

17.

2 (x + 4)

a)

2x + 4

b)

2x + 8

c)

2x + 6

d)

10x

18.

Simplify expression


-8m + 7 - 10

a)

-8m + 17

b)

-8m - 17

c)

-8m + 3

d)

-8m - 3

19.

Simplify expression


-7 - 2x - 3x

a)

-9x - 3x

b)

-7 - 5x

c)

-14x - 21x

d)

-9x - 10x

20.

Simplify expression


4r + 7 - 7

a)

4r + 14

b)

4r -14

c)

4r

d)

28r + 28

21.

Simplify expression


-2 + 7p + 1 - 7p

a)

-14p + 7p

b)

-9p + 8p

c)

-3 - 14p

d)

-1

22.

Simplify expression


6 - 10m + 4 + m

a)

60m + 4m

b)

10 - 9m

c)

10 + 11m

d)

16m + 4

23.

Simplify expression


1 + b + b + 3

a)

4 + 2b

b)

1b + 3b

c)

4b

d)

6b

24.

Simplify expression


x - 9x

a)

10x

b)

-10x

c)

8x

d)

-8x

25.

Simplify expression


-5x - 2 + 4x - 8

a)

-20x + 6

b)

-20x + 10

c)

-x - 10

d)

-9x - 6

26.

Simplify expression


7a + 9 - 5a + 10

a)

12a + 19

b)

2a + 19

c)

16a - 15a

d)

12a - 19

27.

Simplify expression


m + 10 + 4

a)

m + 40

b)

m + 18

c)

m + 14

d)

14m

28.

Simplify expression


3m + 2 + 10

a)

6m + 30m

b)

6m + 10

c)

15m

d)

3m + 12

29.

Simplify expression


-3a - 4a

a)

-1a

b)

-7a

c)

1a

d)

7a

30.

-3 (a + 3)

a)

3a - 9

b)

-3a + 9

c)

3a + 9

d)

-3a - 9

31.

3x (y + 4)

a)

3x3y + 4x

b)

3xy + 4x

c)

3xy + 12x

d)

3x + 3y + 12

32.

-10 (-3x - 5y)

a)

30x - 50y

b)

-30x - 50y

c)

80xy

d)

30x + 50y

33.

9 (2x + 5x)

a)

90x

b)

18x + 45

c)

18 + 45x

d)

63x

34.
2(c - 8)
a)
2c - 16
b)
2c + 16
c)
2c - 8
d)
c - 16
35.
(b + 8)5
a)
b + 40
b)
5b - 40
c)
5b + 40
d)
5b + 8
36.
3(2c - 5)
a)
6c - 15
b)
6c + 15
c)
6c + 15
d)
-6c - 15
37.
(x - 6)4
a)
24 - 4x
b)
4x - 6
c)
x - 24
d)
4x - 24
38.
-(8 - m)
a)
m - 8
b)
-8 - m
c)
8 - m
d)
m + 8
39.
-2(x + 5)
a)
-2x + 10
b)
-2x - 10
c)
-2x + 5
d)
-2x - 5
40.
(7 x 5) + 5
a)
40
b)
70
c)
17
d)
755
41.
What would be my first step to simplify?
3 + 4 x 6 - 4 
a)
addition
b)
multiplication
c)
subtraction
d)
exponents
42.
12 - 4 x 2 = 
a)
16
b)
4
c)
8
d)
18
43.
(7 + 41) ÷ 2 – 15 =
a)
19
b)
9
c)
25
d)
3
44.
5-(7+3)÷2
a)
0
b)
-5
c)
5
d)
6
45.

Solve:

18 + (6 – 2) × 2 =

a)

26

b)

29

c)

44

d)

40

46.

Solve:

23 + (30 ÷ 10) x 4 =

a)

35

b)

32

c)

12

d)

45

47.

Which operation would you do first in this numerical expression:   (12+10)÷10×14−6\left(12+10\right)\div10\times14-6  

a)

Division

b)

Multiplication

c)

Addition

d)

Subtraction

48.
Find and explain the error.    
 5 - 3 + 2
     5 - 5
        0
a)
There is no error.
b)
Addition was done first and you should have subtracted first
c)
There is a subtraction error
49.
3x + 8   if x = 2
a)
13
b)
14
c)
15
d)
16
50.
-6x-2 when x =3
a)
-20
b)
20
c)
16
d)
-16
51.
What is the value of x?
3x + 4 when x = -2
a)
10
b)
2
c)
-2
d)
4
52.
If x=5,find the value of 7x-1
a)
34
b)
36
c)
35
53.
If y=4,find the value of 3y+5
a)
27
b)
12
c)
17
54.
what is the value of the expression:          3f + 1  when f=7
a)
38
b)
22
c)
25
d)
28