Translate Numerical Expressions

A(n) ____________consists of only numbers and at least one operation.

• variable

• numerical expression

• term

• algebraic expression

Translate: The product of a number, n, and two

• n - 2

• n + 2
  

• n2

• 2n

Translate: five more than a number

• 5 + n

• n + 5

• n - 5

• 5n

Translate: the sum of a number and three

• 3 -n

• (n + 3)

• 3n

• 3 + n

*Challenge: What is the correct written form for the numerical expression?

• Subtract twelve from the product of six and four

• Six times the difference of twelve and four

• Six times four minus twelve

• Subtract the product of six and four from twelve

Write the correct written form for the numerical expression?

• Subtract twelve from the product of six and four

• Six times the difference of twelve and four

• Six times four minus twelve

• Subtract the product of six and four from twelve

• 90 ÷ (15 - 7)
• 90 ÷ 15 - 7
• (15 - 7) ÷ 90
• 15 + 7 - 90

Translate: ten added to a number

• 10 - n

• 10n

• n + 10

• 10 + n

Translate: a number less than eight

• n + 8

• 8 - n

• n - 8

• 8n

Translate: a number subtracted from twenty is five

• n- 20

• 20 - n = 5

• 20 - n

• n - 20 = 5