Common Core: 5th Grade Math : Solve Word Problems Involving Addition and Subtraction of Fractions: CCSS.Math.Content.5.NF.A.2

Study concepts, example questions & explanations for Common Core: 5th Grade Math

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Example Questions

Example Question #81 : Fractions

Kara ate  of the bag of chips and Andrew ate . How much of the bag of chips did they eat?

Possible Answers:

Correct answer:

Explanation:

In order to solve this problem, we first need to make common denominators. 

Now that we have common denominators, we can add the fractions. Remember, when we add fractions, the denominator stays the same, we only add the numerator. 

Example Question #11 : Solve Word Problems Involving Addition And Subtraction Of Fractions: Ccss.Math.Content.5.Nf.A.2

David ate  of the pizza and Alison ate  of the pizza. How much more of the pizza did Alison eat? 

Possible Answers:

Correct answer:

Explanation:

In order to solve this problem, we first need to make common denominators. 

Now that we have common denominators, we can subtract the fractions. Remember, when we subtract fractions, the denominator stays the same, we only subtract the numerator. 

Example Question #1652 : Ssat Middle Level Quantitative (Math)

Shannon has painted  of the house and Dan has painted  of the house. How much more of the house has Shannon painted?

Possible Answers:

Correct answer:

Explanation:

In order to solve this problem, we first need to make common denominators. 

Now that we have common denominators, we can subtract the fractions. Remember, when we subtract fractions, the denominator stays the same, we only subtract the numerator. 

Example Question #911 : Numbers And Operations

Tim mowed  of the yard and Tom mowed . How much more of the yard did Tom mow? 

Possible Answers:

Correct answer:

Explanation:

In order to solve this problem, we first need to make common denominators. 

Now that we have common denominators, we can subtract the fractions. Remember, when we subtract fractions, the denominator stays the same, we only subtract the numerator. 

Example Question #13 : Solve Word Problems Involving Addition And Subtraction Of Fractions: Ccss.Math.Content.5.Nf.A.2

Jessica ate  of the cake and Megan ate . How much more of the cake did Megan eat? 

Possible Answers:

Correct answer:

Explanation:

In order to solve this problem, we first need to make common denominators. 

Now that we have common denominators, we can subtract the fractions. Remember, when we subtract fractions, the denominator stays the same, we only subtract the numerator. 

Example Question #151 : Numbers And Operations

Kara ate  of the bag of chips and Andrew ate . How much more of the bag of chips did Kara eat?

Possible Answers:

Correct answer:

Explanation:

In order to solve this problem, we first need to make common denominators. 

Now that we have common denominators, we can subtract the fractions. Remember, when we subtract fractions, the denominator stays the same, we only subtract the numerator. 

Example Question #31 : How To Subtract Fractions

Laura ate  of the ice cream and Drew ate . How much more of the ice cream did Drew eat?

Possible Answers:

Correct answer:

Explanation:

In order to solve this problem, we first need to make common denominators. 

Now that we have common denominators, we can subtract the fractions. Remember, when we subtract fractions, the denominator stays the same, we only subtract the numerator. 

Example Question #16 : Solve Word Problems Involving Addition And Subtraction Of Fractions: Ccss.Math.Content.5.Nf.A.2

Joe paited  of the fence an Sara painted . How much more of the fence did Sara paint?

Possible Answers:

Correct answer:

Explanation:

In order to solve this problem, we first need to make common denominators. 

Now that we have common denominators, we can subtract the fractions. Remember, when we subtract fractions, the denominator stays the same, we only subtract the numerator. 

 

 can be reduced be dividing both sides by .

Example Question #1651 : Ssat Middle Level Quantitative (Math)

Ben washed  of the windows and Jen washed  of them. How much more of the windows did Ben wash? 

Possible Answers:

Correct answer:

Explanation:

In order to solve this problem, we first need to make common denominators. 

Now that we have common denominators, we can subtract the fractions. Remember, when we subtract fractions, the denominator stays the same, we only subtract the numerator. 

Example Question #17 : Solve Word Problems Involving Addition And Subtraction Of Fractions: Ccss.Math.Content.5.Nf.A.2

Zach cleaned  of the house and Alex cleaned  of the house. How much more of the house did Alex clean? 

Possible Answers:

Correct answer:

Explanation:

In order to solve this problem, we first need to make common denominators. 

Now that we have common denominators, we can subtract the fractions. Remember, when we subtract fractions, the denominator stays the same, we only subtract the numerator. 

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