Comparing Fractions Cross Multiplication

Tags

CCSS.4.NF.A.2

• greater than

• smaller than 

• equal to 

Tags

CCSS.3.NF.A.3D

Use the picture to answer the question.

• <

• =

• >

• >

• <

• =

Tags

CCSS.3.NF.A.3D

Mrs. Okot made 5/8 and miss 3/8 of her penalty kicks. Which number sentence is true?

• 3/8 > 5/8

• 5/8 > 3/8

• 5/8 < 3/8

• 3/8 = 5/8

Tags

CCSS.3.NF.A.3D

Of the muffins at a bake sale, 3/10 are chocolate chip, 5/10 are blueberry, 2/10 are cranberry. Which number sentence is true?

• 3/10 > 2/10

• 3/10 < 5/10

• 5/10 < 2/10

• 2/10 > 3/10

Tags

CCSS.3.NF.A.3D

• less than

• equal to

• greater than

Tags

CCSS.4.NF.A.2

Tags

CCSS.3.NF.A.3D

What is it called when you are solving for an unknown factor in a proportion?

• Cross Adding

• Cross Subtracting

• Cross Multiplying

• Cross Dividing

Tags

CCSS.7.RP.A.2B

Are the following proportions equivalent?

4 : 7 = 8 : 21

• Yes

• No

Tags

CCSS.6.RP.A.3A