Quiz about 6th Grade Algebraic Expressions

Question 1

What are the coefficients in the expression?
4 + 16v

Accepted Answer

16

Answer

4, 16v

Answer

4

Answer

+16

Question 2

What are the constants in the expression?
4 + 16v

Accepted Answer

4

Answer

4, 16v

Answer

16

Answer

+16

Question 3

Which of the following expressions contains the variables x, y, and z?

Accepted Answer

4x + 6y + 10z

Answer

4x + 6y

Answer

4x + 10z

Answer

6y +10z

Question 4

Which of the following answer choices is NOT an example of a variable?

Accepted Answer

8

Answer

x

Answer

u

Answer

n

Question 5

True or False: Fractions, like 5/8, are considered constants.

Accepted Answer

True

Answer

False

Question 6

True or False: Decimals, like 0.1, are considered constants.

Accepted Answer

True

Answer

False

Question 7

Translate this phrase into an algebraic expression.
24 more than Victoria's test score.
Use d to represent Victoria's test score.

Accepted Answer

x + 24

Answer

24x

Answer

x - 24

Answer

x/24

Question 8

Translate this phrase into an algebraic expression.
8 less than the product of 4 and a number
Use the variable m to represent the unknown number.

Accepted Answer

4m - 8

Answer

4m + 8

Answer

8m - 4

Answer

8m + 4

Question 9

4 divided by the sum of a number and 12

Accepted Answer

4 / (n + 12)

Answer

4 / n + 12

Answer

4 / 12n

Answer

(4 / n) + 12

Question 10

Twenty decreased by x

Accepted Answer

20-x

Answer

20+x

Answer

20/x

Answer

x-20

Question 11

Evaluate the expression using the values
m = 7, r = 8, and t = 2.
4m + t

Accepted Answer

30

Answer

28

Answer

26

Answer

14

Question 12

Evaluate the expression using the values m = 7, r = 8, and t = 2.
r/t

Accepted Answer

4

Answer

8

Answer

6

Answer

7

Question 13

b² + 4
when b = 3

Accepted Answer

13

Answer

10

Answer

12

Answer

11

Question 14

Evaluate 4y  if       y = 3

Accepted Answer

12

Answer

7

Question 15

6a - 3d
when a = 1, d = 2

Accepted Answer

0

Answer

3

Answer

12

Answer

1

6th Grade Algebraic Expressions

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