Quiz about Unit 3 6th Grade Math Practice Test

Question 1

Evaluate 3m for m = 9

Accepted Answer

27

Answer

39

Answer

12

Answer

3

Question 2

Evaluate 9r + 16 for r = 8

Accepted Answer

88

Answer

114

Answer

56

Answer

83

Question 3

Write a phrase for 7t

Accepted Answer

7 times t

Answer

7 plus t

Answer

7 more than t

Answer

seventy

Question 4

Which is not a word phrase for m + 8

Accepted Answer

m more than 8

Answer

m plus 8

Answer

8 more than m

Answer

8 added to m

Question 5

Evaluate 24 - 4t for t = 4

Accepted Answer

8

Answer

20

Answer

24

Answer

6

Question 6

Evaluate 2t-8 for t = 21

Accepted Answer

34

Answer

13

Answer

15

Answer

213

Question 7

3.15 + 4.2

Accepted Answer

7.35

Answer

7.53

Answer

3.57

Answer

6.35

Question 8

1.5 x 3

Accepted Answer

4.5

Answer

0.45

Answer

45

Answer

5.4

Question 9

Name the property:
(3+2)+5 = 3 + (2 + 5)

Accepted Answer

associative

Answer

commutative

Answer

identity

Answer

neither

Question 10

Evaluate 15 - m  for m = 7

Accepted Answer

8

Answer

22

Answer

2

Answer

9

Question 11

What is a word phrase for t - 8

Accepted Answer

the difference of t and 8

Answer

the product of t and 8

Answer

the quotient of t and 8

Answer

the difference of 8 and t

Question 12

Evaluate 12-2g for g =3

Accepted Answer

6

Answer

11

Answer

8

Answer

7

Question 13

Evaluate 3 + 5 x 2 - 4

Accepted Answer

9

Answer

12

Answer

8

Answer

7

Question 14

Evaluate
2² + (18 - 8) x 2

Accepted Answer

24

Answer

28

Answer

22

Answer

18

Question 15

Factor the expression
6a - 42
*Hint: Look for the one that is =.

Accepted Answer

6(a - 7)

Answer

6(a + 7)

Answer

2(3a - 21)

Answer

6(a -42)

Question 16

factor the expression
56 - 8b
*Which is =?

Accepted Answer

8(7 - b)

Answer

2(18 - 4b)

Answer

4(4 - 2b)

Question 17

What is the opposite of -8?
(What number brings -8 to zero?)

Accepted Answer

+8

Answer

-8

Answer

0

Answer

1/8

Question 18

What is the absolute value of | -7 |?
Hint: How FAR is -7 from ZERO?

Accepted Answer

+7

Answer

-7

Answer

-7 and 7

Answer

0

Question 19

-6k + 7k=

Accepted Answer

k

Answer

-k

Answer

12k

Answer

-12k

Question 20

What is the absolute value of:
|57|
(How far is it on the number line from 0?)

Accepted Answer

+57

Answer

|-57|

Answer

|57|

Answer

|75|

Question 21

What is the absolute value of |-562|?
(Distance from 0)

Accepted Answer

+562

Answer

-562

Answer

|562|

Answer

|-126|

Question 22

-24+11=
(Which number is greater WITHOUT the signs? Subtract and KEEP that SIGN.)

Accepted Answer

-13

Answer

+13

Answer

-31

Answer

-52

Question 23

What is the LCM of 4 and 12?

Accepted Answer

12

Answer

4

Answer

8

Answer

16

Question 24

Solve the equation:
x + 7 = 12

Accepted Answer

x = 5

Answer

x = 19

Answer

x = -5

Answer

x = 84

Question 25

What equation matches this situation?
Robyn had some video games then bought 4 more. Now she has a total of 10 games.

Accepted Answer

v + 4 = 10

Answer

v - 4 = 10

Answer

10 - 4 = v

Answer

Answer not Given

Question 26

2 times the sum of y and 5

Accepted Answer

2(y+5)

Answer

62

Answer

2(6y)

Answer

25+ y

Question 27

Substitute: ac + b
a = 3, b = 5, c = 1

Accepted Answer

8

Answer

9

Answer

6

Answer

7

Question 28

What are the first 5 multiples of 12?

Accepted Answer

12, 24, 36, 48, 60

Answer

1, 2, 3, 4, 6, 12

Answer

6, 12, 24, 36, 48, 60

Answer

60

Question 29

The difference of 30 & n

Accepted Answer

30 - n

Answer

n - 30

Answer

30 + n

Answer

n + 30

Question 30

Translate the sentence into an equation.
Seven subtracted from n is 18

Accepted Answer

n - 7 = 18

Answer

n + 7 = 18

Answer

7 - n = 18

Answer

n + 7 = 18n

Question 31

Twice a number is 24.

Accepted Answer

2n = 24

Answer

2/n = 24

Answer

2 + n = 24

Answer

2 - n = 24

Question 32

To solve the equation
x + 5 = 8
I would ....

Accepted Answer

subtract 5 from both sides

Answer

subtract 5 from x

Answer

subtract 5 from one side and add 5 to the other

Answer

add 5 to both sides

Question 33

5.    6b = 30

Accepted Answer

x = 5

Answer

x = 36

Answer

x = 24

Answer

x = 180

Question 34

x + 12 = 20

Accepted Answer

x = 8

Answer

x = 32

Answer

x = -32

Answer

x = -8

Question 35

What is the coefficient in the expression?
-12 + 6m

Accepted Answer

+6

Answer

-12

Answer

m

Answer

+6m

Unit 3 6th Grade Math Practice Test

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