Multiply and Divide Unit Fractions

4/9  x  2/3 =

• 6/12

• 8/27

• 1/2

• 6/27

Tags

CCSS.5.NF.B.6

1/7 x 1/10 = 

• 1/70

• 7/60

• 1/5

• 35/64

Tags

CCSS.5.NF.B.6

Monica divided 1/2 of a gallon of ketchup equally into 4 smaller bottles to put on the tables in her hamburger restaurant. How much ketchup did she put in each bottle?

• 1/4 gallon

• 8 gallons

• 1/8 gallon

• 1/16 gallon

Tags

CCSS.5.NF.B.7A

CCSS.5.NF.B.7C

When multiplying fractions you do what?

• KCF

• Find the least common denominator

• Multiply all of the numbers together

• Multiply top times top and bottom times bottom

Tags

CCSS.5.NF.B.6

16 friends share 4 Pop-Tarts equally.  what fraction of a Pop-Tart does each friend get? 

• 4

• 2/4

• 1/8

• 1/4

Tags

CCSS.5.NF.B.3

In the equation shown, what is the value of N ?
 ⅙ ÷ 2 = N

• 1/3

• 12

• 1/2

• 1/12

Tags

CCSS.5.NF.B.7A

CCSS.5.NF.B.7C

Find the product.  Then, simplify.

• 2/24

• 3/24

• 1/12

• 3/16

Tags

CCSS.5.NF.B.6

What operation would solve this problem-Cedric has X shoeboxes with Y baseball cards in each box. How many cards does Cedric have?

• add

• subtract

• divide

• multiply

Tags

CCSS.3.OA.A.3

Arian spent 24 days at Grandma's house last summer. His brother spent ⅜ of that time at Grandma's. How many days did Arian's brother spend at Grandma's house last summer? Hint: Multiply

• 6 days

• 9 days

• 14 days

• 64 days

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Without multiplying determine whether the value of 3/4 X 7 will be less, greater, or equal to 7. Hint: This is an example of scaling

• Less

• Greater

• Equal

Tags

CCSS.5.NF.B.5B