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

## Example Questions

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

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

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

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

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

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

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

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

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

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.