Simplifying Fraction
Adding Fractions
Subtracting Fractions
Adding Mixed Numbers
Subtracting Mixed Numbers
100

Simplify the fraction:  3/6

1/2

100

Add the fractions: 5/8 + 1/4

7/8

100

Subtract the fractions: 3/4-4/8

2/8

100

Add the mixed numbers: 1 1/4 + 2 3/8

3 5/8

100

Subtract the mixed numbers: 2 2/4 - 1 1/8

1 3/8

200

Simplify the fraction:  10/15

2/3

200

Add the fractions: 2/5 + 10/15

 1 1/15

200

Subtract the fractions: 1/4-1/8

2/16 or 1/8

200

Add the mixed numbers: 3 3/12 + 2 3/6

5 9/12 or 5 3/4

200

Subtract the mixed numbers: 4 4/5 - 2 1/2

2 3/10

300

Simplify the fraction: 21/7

3/1 or 3

300

Add the fractions: 1/6 + 4/8 

16/24

300

Subtract the fractions: 4/5-5/9

11/45

300

Add the mixed numbers: 2 5/8 + 1 3/4

4 3/8

300

Subtract the mixed numbers: 6 3/4 - 2 2/8

4 1/2

400

Simplify the fraction: 32/56

4/7

400

Add the fractions: 2/9+4/3+6/9

2 2/9

400

Subtract the fractions: 5/6-1/2-2/12

2/12 or 1/6

400

Add the Mixed Numbers: 8 4/9 + 4 3/7

12 55/63

400

Subtract the mixed numbers: 5 1/6 - 3 3/4

1 5/12

500

Your friend writes 2/6 in simplest form.

Is your friend correct?

Justify your answer!

2/6 = 2/3

No, the correct simplest form is 1/3


500

I have 3/4 of a pound of chocolate and my friend gives me another 1/6 of a pound. Then I buy an extra 1/2 pound. How much chocolate do I have all together?

Justify your answer!

1 5/12

500

I have 6/8 of a pizza left for dinner. My dog steals 1/10 for my pizza. Then I eat 1/4 of my pizza. How much pizza do I have left?

Justify your answer!

16/40 or 2/5

500

I have 1 7/8 cupcakes and my friend gives me 2 3/4 cupcakes. How many cupcakes do I have in total?

Justify your answer!

4 5/8

500

Your friend has 6 1/9 cups of lemonade. They give you 4 3/6 cups of lemonade. How many cups does your friend have left?

Justify your answer!

1 11/18

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