Free Printable Test #2

1.

5a+2b-3a+4=

a)

2a + 2b +4

b)

4ab + 4

c)

15a + 2b + 4

d)

5a - 3a +2b + 4

2.

3x - 5x

a)

-15x

b)

-2x

c)

2x

d)

15x

3.

-r -10r

a)

9r

b)

-9r

c)

-11r

d)

-r

4.

-6k + 7k

a)

k

b)

13k

c)

-k

d)

-13k

5.

2x + 1 + 7x

a)

10x

b)

9x - 1

c)

14x + 1

d)

9x + 1

6.

n - 10 + 9n - 3

a)

-10n -13

b)

10n - 13

c)

19n - 3

d)

9n + 13

7.

7v + 2 + 12 + 2v

a)

9v + 14

b)

5v + 10

c)

14v + 14

d)

-9v + 14

8.

3x + 2x + 3y -7y

a)

xy

b)

5x - 4y

c)

5x + 10y

d)

5x + 4y

9.

5(2 - 7n)

a)

-35n + 10

b)

12n + 7

c)

35n + 10d

d)

-12n + 7

10.

-5 (x+4)

a)

5x + 20

b)

-5x - 20

c)

-5x - 1

d)

-5x + 9

11.

5(a+6)

a)

-5a + 11

b)

5a + 11

c)

50a - 30

d)

5a + 30

12.

14 (b - 10)

a)

14b - 140

b)

14b + 4

c)

14b + 140

d)

-14b - 140

13.

$4\ +\ 2\left(1\ +\ 3^2\right)-1$

a)

17

b)

19

c)

23

d)

35

14.

$3^{2\ }+\ 24\ \div6\ \times\ 2\ \left(10\ +\ 6^2\right)$ According to PEMDAS, which steps should be done FIRST?

a)

$3^{2\ }+\ 24$

b)

6 x 2

c)

$6^2$

d)

10 + 6

15.

$10\ +\ \left(8\ -\ 3\right)\ \div5\ \times\ 2$ Which choice gives the correct order of operations (PEMDAS) to evaluate this expression?

a)

$+,-,\div,\times$

b)

$-,\times,\div,+$

c)

$\times,+,-,\div$

d)

$-,\div,\times,+$

16.

$4^{2\ }+\ \left(6-5\right)^{2\ }\ \div\ \left(4+4\right)\ -\ 7$ What is the value of this expression?

a)

1.25

b)

9.125

c)

17

d)

25

17.

Which expression has the answer of 476

a)

(4-3) + 23 - 14

b)

423+12+13

c)

$\left(4\right)5\ +\ \left(7^2\right)\ -\ 10^2$

d)

$4\left(5+7\right)^{2\ }-\ 10^2$

18.

-8(7-5n)+3

a)

3 + 56 - 40n

b)

-53 + 40n

c)

3-56+40n

d)

-53 - 40n

19.

a + a + a + b + b + b

a)

3a + 3b

b)

a+b

c)

2a

d)

-3a - 3b

20.

Who was the villain in the Halloween Math Mystery?

a)

Krug the Alien

b)

Dedor the Centaur

c)

Klozrog the Ogre

d)

Jack the Pirate

Test #2

Total questions: 20

Worksheet time: 15mins

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