Add Common Denominator

Add Common Denominator

5th Grade

15 Qs

quiz-placeholder

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Add Common Denominator

Add Common Denominator

Assessment

Quiz

Mathematics

5th Grade

Hard

CCSS
5.NF.A.1, 5.NF.B.5B, 5.NF.A.2

Standards-aligned

Created by

Anthony Clark

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the least common denominator of 2/6 and 7/8?

36

8

18

24

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the least common denominator of 2/4 and 4/7?

24

7

42

28

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the least common denominator of 3/5 and 5/7?

35

25

7

30

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the least common denominator of 1/9 and 2/3?

6

3

9

21

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the least common denominator of 1/2 and 3/7?

2

14

7

28

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Find the lowest common denominator of these fractions: 2/7 and 2/21

7

21

18

147

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Is this a correct answer?

Yes, the student correctly added.

No, you cannot add unlike denominators

No, 5 + 7 is not 12

No, 2 + 3 is not 5

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

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