Common Core: 1st Grade Math : Understand the Equal Sign, Determine if Equations are True or False: CCSS.MATH.CONTENT.1.OA.D.7

Study concepts, example questions & explanations for Common Core: 1st Grade Math

varsity tutors app store varsity tutors android store

Example Questions

Example Question #1 : Working With Addition And Subtraction Equations

Which of the equations is TRUE?

 

 

Possible Answers:

Correct answer:

Explanation:

Both  and  equal . So these two equations equal each other. , and . Because none of these equations equal , they can’t be equal to 

Example Question #2 : Working With Addition And Subtraction Equations

Which of the equations is TRUE?

 

 

Possible Answers:

Correct answer:

Explanation:

Both  and  equal . So these two equations equal each other. , and . Because none of these equations equal , they can’t be equal to 

Example Question #3 : Working With Addition And Subtraction Equations

Which of the equations is TRUE?

 

Possible Answers:

Correct answer:

Explanation:

Both  and  equal . So these two equations equal each other. , and . Because none of these equations equal , they can’t be equal to 

Example Question #4 : Working With Addition And Subtraction Equations

Which of the equations is TRUE?

    

 

Possible Answers:

Correct answer:

Explanation:

Both  and  equal . So these two equations equal each other. , and . Because none of these equations equal , they can’t be equal to .

Example Question #5 : Working With Addition And Subtraction Equations

Which of the equations is TRUE?

   

 

Possible Answers:

Correct answer:

Explanation:

Both  and  equal . So these two equations equal each other. , and . Because none of these equations equal , they can’t be equal to 

Example Question #511 : Operations & Algebraic Thinking

Which of the equations is TRUE?

 

 

Possible Answers:

Correct answer:

Explanation:

Both  and  equal . So these two equations equal each other.  , and . Because none of these equations equal , they can’t be equal to 

Example Question #6 : Working With Addition And Subtraction Equations

Which of the equations is TRUE?     

 

 

Possible Answers:

Correct answer:

Explanation:

Both  and  equal . So these two equations equal each other.  , and . Because none of these equations equal , they can’t be equal to 

Example Question #1 : Understand The Equal Sign, Determine If Equations Are True Or False: Ccss.Math.Content.1.Oa.D.7

Which of the equations is TRUE?

 

 

Possible Answers:

Correct answer:

Explanation:

Both  and  equal . So these two equations equal each other. , and . Because none of these equations equal , they can’t be equal to 

Example Question #2 : Understand The Equal Sign, Determine If Equations Are True Or False: Ccss.Math.Content.1.Oa.D.7

Which of the equations is TRUE?

 

 

Possible Answers:

Correct answer:

Explanation:

Both  and  equal . So these two equations equal each other. , and . Because none of these equations equal , they can’t be equal to 

Example Question #2 : Understand The Equal Sign, Determine If Equations Are True Or False: Ccss.Math.Content.1.Oa.D.7

Which of the equations is TRUE?

 

Possible Answers:

Correct answer:

Explanation:

Explanation: Both  and  equal . So these two equations equal each other. , and . Because none of these equations equal , they can’t be equal to 

Learning Tools by Varsity Tutors