Common Core: 4th Grade Math : Explain Equivalent Fractions with Fraction Models: CCSS.Math.Content.4.NF.A.1

Study concepts, example questions & explanations for Common Core: 4th Grade Math

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Example Questions

Example Question #21 : Number & Operations: €”Fractions

Select the fraction that is equivalent to 


1 6

Possible Answers:

4 8

2 12

2 3

Correct answer:

2 12

Explanation:

 

Notice that when we line up our fraction models, which are the exact same size, the same portion of the rectangle is filled in. 

1 6

2 12

Also, notice that  was doubled to get  

Example Question #22 : Number & Operations: €”Fractions

Select the fraction that is equivalent to 

2 3

Possible Answers:

4 6

1 2

1 5

Correct answer:

4 6

Explanation:

 

Notice that when we line up our fraction models, which are the exact same size, the same portion of the rectangle is filled in. 

2 3

4 6

Also, notice that  was doubled to get  

Example Question #23 : Explain Equivalent Fractions With Fraction Models: Ccss.Math.Content.4.Nf.A.1

Select the fraction that is equivalent to 

2 3

Possible Answers:

1 2

8 12

2 12

Correct answer:

8 12

Explanation:

 

Notice that when we line up our fraction models, which are the exact same size, the same portion of the rectangle is filled in. 

2 3

8 12

Also, notice that  was multiplied by  to get  

Example Question #24 : Explain Equivalent Fractions With Fraction Models: Ccss.Math.Content.4.Nf.A.1

Select the fraction that is equivalent to 

1 3

 

Possible Answers:

2 4

4 12

1 2

Correct answer:

4 12

Explanation:

 

Notice that when we line up our fraction models, which are the exact same size, the same portion of the rectangle is filled in. 

1 3

 

4 12

Also, notice that  was multiplied by  to get  

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