Expressions

Choose all of the following that mean "+"

• difference

• sum

• quotient

• product

• more than

Chose all of the following that mean "-"

• less than

• difference

• fewer than

• increased by

• quotient

Which algebraic expression matches the phrase:

"The product of 5 and a number"

• $5n$
  

• $5+n$

• $5-n$

• $\frac{5}{n}$
  

Which algebraic expression matches the phrase:

"The sum of 7 and two times a number"

• $7-2n$

• $7+2$
  

• $7+2n$

• $\frac{7}{2n}$
  

Which algebraic expression matches the phrase:

"5 less than 3 times a number"

• $5n-3$

• $3n-5$
  

• $3-5n$
  

• $5-3n$
  

Which algebraic expression matches the phrase:

"10 less than a number"

• $n\ +\ 10$

• $n\ -\ 10$

• $10n$

• $n\ \div\ 10$

Which algebraic expression matches the phrase: 

"The quotient of a number and 3"

• $n\ +\ 3$

• $n\ -\ 3$

• $3n$

• $n\ \div\ 3$

Which algebraic expression matches the phrase:

"a number increased by 20"

• $w\ +\ 20$

• $w\ -\ 20$

• $20w$

• $w\ \div\ 20$

Which algebraic expression matches the phrase:

"4 times a number plus 7"

• $4\ \times\ 7\ +\ n$

• $4n\ +\ 7$

• $4\ \div\ n\ +\ 7$

• $n\ \div\ 4\ +\ 7$

The difference of five times a number and 13

• $5\ \times\ 13$

• $13n\ -\ 5$

• $5\ -\ 13n$

• $5n\ -\ 13$