Multiplying Fractions
Dividing Fractions
GCF
LCM
Mystery
100

2/6 x 5/10

What is 10/60 or 1/6

100
2/4 divided by 4/8 *SIMPLIFIED*
What is 1
100
What is the GCF of 72 and 24?
What is 24
100

The least common multiple of 6 and 24

What is 24?

100

1000/5000 multiplied by 7000/14000?

What is 1/10.

200

40/80 multiplied by 20/80. *ANSWER MUST BE SIMPLIFIED*

What is 1/8

200
10/12 divided by 8/12
What is 15/12= 1 1/4
200

Whats the GCF of 54 and 27?

What is 27

200

LCM of 18 and 8

What is 72?

200

The reciprocal of 2/3

What is 3/2

300

You want to make cookies and it takes 1/4 cups of flour for each batch. You want to make 3 1/2 batches. How many cups of flour will you need? ANSWER MUST BE SIMPLIFIED

What is 7/8 cups of flour

300
4 1/2 divided by 3 1/3
What is 27/20= 1 7/20
300
Amar just got 2 gifts from his teacher. The first gift is a box of 18 purple and black pencils, and the second gift is a pack of 12 gray erasers. Amar doesn't want these so he wants to use all of the pencils and erasers make identical gift bags for his cousins.What is the greatest number of gift bags that Amar can make?
What is 6 gift bags.
300

The LCM of 56 and 12

What is 168

300

The reciprocal of 8

What is 1/8

400

5/6 x 9

What is 45/6 or 15/2 or 7 1/2

400

3/8 divided by 6

What is 3/48 or 1/16

400
Leilsa is going to plant 63 tomato plants and 81 rhubarb plants. Leilsa would like to plant the plants in rows where each row has the same number of tomato plants and each row has the same number of rhubarb plants. What is the greatest number of rows Leilsa can plant?
What is 9
400

Two of the lights at the local stadium are flickering. They both just flickered at the same time. One of the lights flicker every 7 seconds and the other light flickers every 8 seconds. How many seconds until both lights will flicker at the same time again?

What is 56 seconds

400

1 1/8 divided by 5 1/3

What is 144/24 or 6

500

7 1/5 multiplied by 10 3/4? 

What is 1548/20 or 387/5

500
Mia is picking songs to play during a slideshow, the songs are each 3 1/2 minutes long. The slideshow is 31 1/2 minutes long. How many songs will play at the slideshow?
What is 9 songs.
500
Dejah is baking brownies to put in packages for a fundraiser. Dejah has made 86 chocolate chip brownies and 42 regular brownies. Dejah wants to create identical packages of cookies to sell, and she must use all of the brownies.What is the greatest number of identical packages that Dejah can make?
What is 2.
500

Andy practices the guitar every 11th day and the piano every 4th day. Andy practiced both the guitar and the piano today. How many days until Andy practices the guitar and piano on the same day?

What is 44

500

2 5/8 divided by 2/7 MUST SIMPLIFY

What is 3/4

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