Subtracting Fractions

Subtracting Fractions

​Watch the following video over adding and subtracting fractions

​Watch the following video over subtracting mixed numbers

On the following slides, practice finding the common demoninators​

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Fill in the Blanks

Find the common denominator of the following fraction using the LCM.

4/5 and 1/2

Fill in the Blanks

Find the common denominator of the following fraction using the LCM.

3/4 and 1/2

Fill in the Blanks

Find the common denominator of the following fraction using the LCM.

6/10 and 1/4

Fill in the Blanks

Find the common denominator of the following fraction using the LCM.

1/3 and 1/2

Watch the following videos

Then complete your notes

​Part 1

​Part 2

Fill in the Blanks

Subtract. Write in simplest form. Use / for a fraction bar.

3/4 - 2/3=

Fill in the Blanks

Subtract. Write in simplest form. Use / for a fraction bar.

1/3 - 1/4=

Fill in the Blanks

Subtract. Write in simplest form. Use / for a fraction bar.

2/5 - 1/3=

Fill in the Blanks

Subtract. Write in simplest form. Use / for a fraction bar.

2/4 - 1/3=

Fill in the Blanks

Subtract. Write in simplest form. Use / for a fraction bar.

3/5 - 1/2=

Fill in the Blanks

Subtract. Write in simplest form. Use / for a fraction bar. Write a mixed number as 5(space)1/3

7 1/3 - 2 1/10=

Fill in the Blanks

Subtract. Write in simplest form. Use / for a fraction bar. Write a mixed number as 5(space)1/3

8 2/4 - 3 1/3=

Fill in the Blanks

Subtract. Write in simplest form. Use / for a fraction bar. Write a mixed number as 5(space)1/3

5 1/2 - 1 2/10=

Fill in the Blanks

Subtract. Write in simplest form. Use / for a fraction bar. Write a mixed number as 5(space)1/3

9 1/2 - 3 2/4=

Fill in the Blanks

Subtract. Write in simplest form. Use / for a fraction bar. Write a mixed number as 5(space)1/3

7 3/4 - 2 1/3=