Common Core: 4th Grade Math : Add and Subtract Mixed Numbers with Like Denominators: CCSS.Math.Content.4.NF.B.3c

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

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Example Questions

Example Question #21 : Add And Subtract Mixed Numbers With Like Denominators: Ccss.Math.Content.4.Nf.B.3c

 

Possible Answers:

Correct answer:

Explanation:

When we subtract mixed numbers, we subtract whole numbers by whole numbers and fractions by fractions. 

Remember, when we are subtracting fractions we must have common denominators and we only subtract the numerators. 

Example Question #22 : Add And Subtract Mixed Numbers With Like Denominators: Ccss.Math.Content.4.Nf.B.3c

 

Possible Answers:

Correct answer:

Explanation:

When we subtract mixed numbers, we subtract whole numbers by whole numbers and fractions by fractions. 

Remember, when we are subtracting fractions we must have common denominators and we only subtract the numerators. 

Example Question #21 : Add And Subtract Mixed Numbers With Like Denominators: Ccss.Math.Content.4.Nf.B.3c

Possible Answers:

Correct answer:

Explanation:

When we subtract mixed numbers, we subtract whole numbers by whole numbers and fractions by fractions. 

Remember, when we are subtracting fractions we must have common denominators and we only subtract the numerators. 

Example Question #101 : Build Fractions From Unit Fractions

 

Possible Answers:

Correct answer:

Explanation:

When we subtract mixed numbers, we subtract whole numbers by whole numbers and fractions by fractions. 

Remember, when we are subtracting fractions we must have common denominators and we only subtract the numerators. 

Example Question #21 : Add And Subtract Mixed Numbers With Like Denominators: Ccss.Math.Content.4.Nf.B.3c

 

Possible Answers:

Correct answer:

Explanation:

When we subtract mixed numbers, we subtract whole numbers by whole numbers and fractions by fractions. 

Remember, when we are subtracting fractions we must have common denominators and we only subtract the numerators. 

Example Question #26 : Add And Subtract Mixed Numbers With Like Denominators: Ccss.Math.Content.4.Nf.B.3c

Possible Answers:

Correct answer:

Explanation:

When we subtract mixed numbers, we subtract whole numbers by whole numbers and fractions by fractions. 

Remember, when we are subtracting fractions we must have common denominators and we only subtract the numerators. 

Example Question #27 : Add And Subtract Mixed Numbers With Like Denominators: Ccss.Math.Content.4.Nf.B.3c

 

Possible Answers:

Correct answer:

Explanation:

When we subtract mixed numbers, we subtract whole numbers by whole numbers and fractions by fractions. 

Remember, when we are subtracting fractions we must have common denominators and we only subtract the numerators. 

Example Question #471 : Fractions

 

Possible Answers:

Correct answer:

Explanation:

When we subtract mixed numbers, we subtract whole numbers by whole numbers and fractions by fractions. 

Remember, when we are subtracting fractions we must have common denominators and we only subtract the numerators. n 

Example Question #471 : Fractions

 

Possible Answers:

Correct answer:

Explanation:

When we subtract mixed numbers, we subtract whole numbers by whole numbers and fractions by fractions. 

Remember, when we are subtracting fractions we must have common denominators and we only subtract the numerators. 

Example Question #22 : Add And Subtract Mixed Numbers With Like Denominators: Ccss.Math.Content.4.Nf.B.3c

 

Possible Answers:

Correct answer:

Explanation:

When we subtract mixed numbers, we subtract whole numbers by whole numbers and fractions by fractions. 

Remember, when we are subtracting fractions we must have common denominators and we only subtract the numerators. 

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