Completing Partly-Done Equivalent Fractions

What must you already know to handle partly done equivalent fractions?

• How to subtract fractions

• How to make an equivalent fraction through multiplication and division

• How to convert fractions to decimals

• How to add fractions

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

What is the purpose of partly done equivalent fractions for teachers?

• To give students extra homework

• To prepare students for exams

• To make math more difficult

• To check how students think through an equivalent fractions problem

Tags

CCSS.4.NF.A.1

CCSS.5.NF.B.5B

What should you do if you are not sure how to complete an equivalent fraction?

• Skip the problem

• Guess the answer

• Ask a friend for help

• Use your times tables to find the correct multiplication or division

Tags

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

If the original fraction is 4/7 and the equivalent fraction is 12/21, what number was used to multiply the numerator and denominator?

• 5

• 4

• 3

• 2

Tags

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

In the example where 7 is multiplied to get 35, what is the multiplier?

• 6

• 4

• 5

• 7

Tags

CCSS.3.OA.A.4

What is the result of multiplying 9 by 5 in the example problem?

• 35

• 40

• 45

• 50

Tags

CCSS.3.OA.A.1

When reducing 33 to 11, what number is used for division?

• 5

• 2

• 3

• 4

Tags

CCSS.4.NBT.B.6

What is the result of dividing 9 by 3 in the example problem?

• 2

• 3

• 4

• 5

Tags

CCSS.3.OA.B.6

What should you do if you are not strong with your times tables?

• Ignore the problem

• Ask the teacher for the answer

• Guess the answer

• Practice and get strong with times tables

Tags

CCSS.3.OA.C.7

What are you building while working on these exercises?

• Science knowledge

• Writing skills

• Reading skills

• Math muscle

Tags

CCSS.L.1.1J

CCSS.L.2.1F

CCSS.L.3.1I

CCSS.L.7.1B