Adding Fractions
Subtracting Fractions
Common Denominators
Multiplication Facts
100

1/15 +1/6 equals? 

What is 7/30.

100

What is the difference of 7/16 and 1/4? 

What is 3/16. 

100

Common Denominators is also the same as what kind of denominators? 

Like Denominators 

Unlike Denominators 

100

List the first 10 common multiples of 7and 9.

What is the LCM between them two numbers?  

What is 63. 

200

9/10 + 2/10equals? 

What is 11/10 

200

What is the difference of 1/2 and 3/16?  

What is 5/16? 

200

You have two fractions, 4/3 and 2/7 and want to rewrite them using the same denominator. What will be the common denominator for between these two fractions? 

What is 21? 

200

The number 72 is a common multiple between what two numbers? 

What is 8 and 9. 

300

Seven sixteenths plus three eights equals? 

13/16 

Thirteen over sixteen 

300

Seven eights minus two thirds equals? 

What is Five twenty fourths 

5/24

300

What is the common denominator of the fractions two thirds and one fourth? 

What is 12? 

300

Find the product. 

Five times seven times nine equals? 

What is 315? 


Three hundred fifteen.   

400

Two thirds plus seven eights equals? 

What is Thirty seven over twenty four 

37/24

400

What is the difference of four ninths and one fourth? 

What is seven over thirty six 

7/36

400

Two thirds

Five sevenths 

Rewrite each fraction with the denominator of 21. 

What is 2/3=14/21

5/7= 15/21

400

Find the product. 

Nine baskets with thirty four pieces of candy in each equals what?

Explain your answer.   

What is 306


Student's Response......

500

One seventh plus one half equals? 

What is nine fourteenths.

9/14

500

Eleven twelfths minus four sixths equals?  

What is three twelfths or one fourth 

3/12 or 1/4 

500

You have two fractions, 5/8 and 5/4 and you want to rewrite them with the same denominators. What number(s) could be use for the denominator? 

What is 8 and 16. 

500

The common multiples between 10 and 5 are....

List 4..

What is 10,20,30,40

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