ircle the letter of the correct answer.
1. which of the following is the solution to an addition problem?
a product
b sum
c plus
d add
2. which of the following is the solution to a subtraction problem?
f minus
g times
h difference
j less
3. which word phrase represents the following expression: ( 5 cdot 3 )?
a the product of 5 and 3
b 5 less than 3
c the quotient of 5 and 3
d the sum of 5 and 3
4. which word phrase represents the following expression: ( 14 div n )?
f the difference of 14 and n
g 14 more than n
h take away n from 14
j the quotient of 14 and n
match each situation to its algebraic expression below.
a. ( 8 div x ) b. ( 8x ) c. ( 8 - x ) d. ( x + 8 ) e. ( x - 8 ) f. ( x div 8 )
5. take away x
6. x divided by 8
7. product of 8 and x
8. the quotient of 8 and x
9. more than x
10. x decreased by 8
11. bought 14 beads and lost some. this situation is modeled by expression ( 14 - x ). what does x represent?
12. the pet store put the same number of hamsters in 6 cages. this situation is modeled by the expression ( 6n ). what does n represent?
13. 932
14. b divided by 14
15. 45 from a
16. the product of 34 and 7
17. by 3
18. subtract ( \frac{1}{2} ) from b

Question

ircle the letter of the correct answer.
1. which of the following is the solution to an addition problem?
a product
b sum
c plus
d add
2. which of the following is the solution to a subtraction problem?
f minus
g times
h difference
j less
3. which word phrase represents the following expression: ( 5 cdot 3 )?
a the product of 5 and 3
b 5 less than 3
c the quotient of 5 and 3
d the sum of 5 and 3
4. which word phrase represents the following expression: ( 14 div n )?
f the difference of 14 and n
g 14 more than n
h take away n from 14
j the quotient of 14 and n
match each situation to its algebraic expression below.
a. ( 8 div x )  b. ( 8x )  c. ( 8 - x )  d. ( x + 8 )  e. ( x - 8 )  f. ( x div 8 )
5. take away x
6. x divided by 8
7. product of 8 and x
8. the quotient of 8 and x
9. more than x
10. x decreased by 8
11. bought 14 beads and lost some. this situation is modeled by expression ( 14 - x ). what does x represent?
12. the pet store put the same number of hamsters in 6 cages. this situation is modeled by the expression ( 6n ). what does n represent?
13. 932
14. b divided by 14
15. 45 from a
16. the product of 34 and 7
17. by 3
18. subtract ( \frac{1}{2} ) from b

Accepted Answer

### Question 1:
# Brief Explanations:
Para una suma, el resultado se llama "suma" (sum). El producto es de multiplicación, "plus" es la operación de suma (no el resultado) y "add" es la acción de sumar (no el resultado).
# Answer:
B. sum

### Question 2:
# Brief Explanations:
Para una resta, el resultado se llama "diferencia" (difference). "minus" es la operación de resta, "times" es de multiplicación y "less" es una palabra que indica resta pero no el resultado.
# Answer:
H. difference

### Question 3:
# Brief Explanations:
La notación $ 5 \cdot 3 $ representa la multiplicación de 5 y 3, cuyo resultado se llama producto (product). "5 less than 3" es $ 3 - 5 $, "the quotient of 5 and 3" es $ 5 \div 3 $ y "the sum of 5 and 3" es $ 5 + 3 $.
# Answer:
A. the product of 5 and 3

### Question 4:
# Brief Explanations:
La expresión $ 14 \div n $ representa la división de 14 entre $ n $, cuyo resultado se llama cociente (quotient). "the difference of 14 and $ n $" es $ 14 - n $, "14 more than $ n $" es $ n + 14 $ y "take away $ n $ from 14" es $ 14 - n $.
# Answer:
J. the quotient of 14 and $ n $

### Question 5 (take away $ x $):
# Brief Explanations:
"Take away $ x $" de 8 significa restar $ x $ de 8, es decir $ 8 - x $.
# Answer:
C. $ 8 - x $

### Question 6 (product of 8 and $ x $):
# Brief Explanations:
El producto de 8 y $ x $ se escribe como $ 8 \times x = 8x $.
# Answer:
B. $ 8x $

### Question 7 (more than $ x $):
# Brief Explanations:
"8 more than $ x $" significa sumar 8 a $ x $, es decir $ x + 8 $.
# Answer:
D. $ x + 8 $

### Question 8 (x divided by 8):
# Brief Explanations:
"x divided by 8" se escribe como $ x \div 8 $.
# Answer:
F. $ x \div 8 $

### Question 9 (the quotient of 8 and $ x $):
# Brief Explanations:
"the quotient of 8 and $ x $" es la división de 8 entre $ x $, es decir $ 8 \div x $.
# Answer:
A. $ 8 \div x $

### Question 10 (x decreased by 8):
# Brief Explanations:
"x decreased by 8" significa restar 8 a $ x $, es decir $ x - 8 $.
# Answer:
E. $ x - 8 $

### Question 11 (bought 14 beads and lost some... What does $ x $ represent?):
# Brief Explanations:
Si se compran 14 cuentas y se pierde alguna, la expresión $ 14 - x $ representa el número de cuentas restantes. Entonces $ x $ representa el número de cuentas perdidas (the beads she lost).
# Answer:
the beads she lost

### Question 12 (The pet store put the same number of hamsters in 6 cages... What does $ n $ represent?):
# Brief Explanations:
La expresión $ 6n $ representa el total de hamsters, donde $ n $ es el número de hamsters en cada jaula (the number of hamsters in each cage), ya que se multiplica por el número de jaulas (6) para obtener el total.
# Answer:
the number of hamsters in each cage

### Question 14 (b divided by 14):
# Brief Explanations:
"b divided by 14" se escribe como $ b \div 14 $ o $ \frac{b}{14} $.
# Answer:
$ b \div 14 $ (o $ \frac{b}{14} $)

### Question 16 (The product of 34 and 7):
# Brief Explanations:
El producto de 34 y 7 se escribe como $ 34 \times 7 $ o $ 34 \cdot 7 $.
# Answer:
$ 34 \times 7 $ (o $ 34 \cdot 7 $)

### Question 18 (Subtract $ \frac{1}{2} $ from $ b $):
# Brief Explanations:
"Subtract $ \frac{1}{2} $ from $ b $" significa restar $ \frac{1}{2} $ a $ b $, es decir $ b - \frac{1}{2} $.
# Answer:
$ b - \frac{1}{2} $

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