6th
-
7th
grade

Mathematics

70%

accuracy

429

plays

Leann Lambert

3 years

Mathematics

6th -

7thgrade

Writing and Evaluating Algebraic Expressions

Leann Lambert

429
plays

20 questions

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1. Multiple Choice
30 seconds
1 pt
An expression that contains one or more variables and may also contain operation symbols, is called an
algebraic expression
numerical expression
facial expression
2. Multiple Choice
30 seconds
1 pt
A variable is a letter or symbol used to represent an unknown number.
True
False
3. Multiple Choice
30 seconds
1 pt
Write each phrase as an algebraic expression.

the sum of 12 and t
$12-t$
$12t$
$12+t$
$\frac{12}{t}$
4. Multiple Choice
30 seconds
1 pt
the quotient of m and 4
$m+4$
$4m$
$4-m$
$\frac{m}{4}$
5. Multiple Choice
30 seconds
1 pt
the product of 3 and n
$3+n$
$3n$
$n-3$
$\frac{3}{n}$
6. Multiple Choice
30 seconds
1 pt
9 less than j
$9-j$
$9+j$
$\frac{9}{j}$
$j-9$
7. Multiple Choice
30 seconds
1 pt
Write a phrase for each expression.

$\frac{x}{7}$
x divided by 7
7 divided by x
x minus 7
7 added to x
8. Multiple Choice
30 seconds
1 pt
$15y$
15 plus y
15 times y
y added to 15
y less than 15
9. Multiple Choice
30 seconds
1 pt
$c+5$
c minus 5
5 less than c
c increased by 5
half of c
10. Multiple Choice
30 seconds
1 pt
$y-10$
y minus 10
y take away 10
10 less than y
all of the above are correct phrases for the expression
11. Multiple Choice
30 seconds
1 pt
Tickets to a water park cost $25 per person. Which expression represents the total cost of tickets for a group of people.
$\frac{25}{t}$
$25+t$
$25t$
12. Multiple Choice
30 seconds
1 pt
Kathy has some money in her savings account. After babysitting, she adds $40 to her savings. Which expression represents how much money Kathy has saved.
$s+40$
$\frac{40}{s}$
$40s$
13. Multiple Choice
30 seconds
1 pt
Evaluate each expression
n = 4

$3\left(n+1\right)$
13
15
8
2
14. Multiple Choice
30 seconds
1 pt

n = 4

$16-n+10$

2
22
26
15. Multiple Choice
30 seconds
1 pt
n = 4

$2n+n^2$
24
16
20
16. Multiple Choice
30 seconds
1 pt
a = 3, b = 4, and c = 6

$ab-c$
6
28
14
17. Multiple Choice
30 seconds
1 pt
a = 3, b = 4, and c = 6

$\frac{c}{a}+2b$
18
26
10
18. Multiple Choice
30 seconds
1 pt

a = 3, b = 4, and c = 6

$a^2+\left(c-b\right)$

20
7
11
19. Multiple Choice
30 seconds
1 pt
When solving (evaluating) expressions, substitute the given value for each variable and then use the order of operations.
True
False
20. Multiple Choice
30 seconds
1 pt
Which operation should be done first when solving this expression:

$\frac{m}{5}+3n$

addition
multiplication
division
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Writing and Evaluating Algebraic Express...

6th
-
7th
grade

Mathematics

Mathematics

6th -

7thgrade

Writing and Evaluating Algebraic Expressions

429
plays

20 questions

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