Multiplication as Scaling

Select all the expressions that have a value less than 3,153.

• $3,153\times\frac{2}{1}$

• $3,153\times\frac{4}{1}$

• $3,153\times\frac{1}{4}$

• $3,153\times\frac{1}{2}$

• $3,153\times\frac{3}{2}$

Tags

CCSS.5.NF.B.5B

Which standard(s) are the most essential 5th grade prerequisites for 6.RP.1?

• 5.NF.5: Interpret multiplication as scaling.

• 5.NF.1: Add and subtract fractions with unlike denominators.

• 5.NBT.5: Fluently multiply using the standard algorithm.

• 5.OA.3: Graph two patterns/rules on coordinate plane.

• 5.NF.3: Interpret a fraction as division of the numerator by the denominator.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Select the two expressions that have a value greater than 253.

• $253\times\frac{3}{4}$

• $253\times\frac{6}{6}$

• $253\times\frac{9}{2}$

• $253\times\frac{6}{7}$

• $253\times\frac{8}{5}$

Tags

CCSS.5.NF.B.5B

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Tags

CCSS.5.NF.B.5B

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Tags

CCSS.5.NF.B.5A

2 cats to 5 dogs is an example of:

• part-to-part ratio

• part-to-whole ratio

• a and b are correct

• a and b are not correct

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of pineapples to apples? Select all the correct answers.

• 4:6

• 6:8

• 8 to 6

• 8/6

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

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Tags

CCSS.5.NF.B.5B

"We are learning how to use ratios to convert between units of measure." Which standard is described by this statement?

• 6.RP.A.3a

• 6.RP.A.3b

• 6.RP.A.3c

• 6.RP.A.3d

Tags

CCSS.6.RP.A.3B

Which of the following statements does not relate to 6.RP.A.2?

• I can use a tape diagram or bar model to represent a unit rate.

• We are learning to describe, model, and find unit rates.

• I can solve problems by exploring different unit rates given in tables, graphs, and equations.

• I can find a unit rate by dividing two quantities.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2