Framing algebraic expressions for mathematical and real-world problems

Write an algebraic expression meaning:

"the sum of a number, n and 8."

Tags

CCSS.6.EE.A.2A

57 more than 3 times Erika's score

• 57e + 3

• 3e - 57

• 3e + 57

• 57 - 3e

Tags

CCSS.6.EE.A.2A

Five less than a number k

• k - 5
• 5 + k
• 5/k
• 5 - k

Tags

CCSS.6.EE.A.2A

Translate the following expression.

"twice a number plus four"

• 2 + 4n

• 2n + 4

• 2 x 2n + 4

• 4 + 4n

Tags

CCSS.6.EE.A.2A

What operation is this?

x

4

• addition

• subtraction

• multiplication

• division

Tags

CCSS.6.EE.A.2A

Which expression is translated from: a number k added to twenty-eight?

• 28 + k

• k -  28

• 28 - k

•  $\sqrt{28\ +\ k}$  
  

Tags

CCSS.6.EE.A.2A

3 x y

• Sum of 3 and y

• quotient of 3 and y

• Triple y

• Difference of 3 and y

Tags

CCSS.6.EE.A.2A

20 times 4

• 20 ÷ 4

• 20 x 4

• 20 + 4

• 5 x 4

Tags

CCSS.6.EE.A.2A

The sum of 13 and twice a number h

• 13 + 2h

• 13 - 2h

• 13 x 2h

Tags

CCSS.6.EE.A.2A

Write the expression in algebraic terms : 
 " Seven less than twice x "

• 7-2x
• 2-7x
• 7+2x
• 2x-7

Tags

CCSS.6.EE.A.2A