Finding a Common Denominator

Finding a Common Denominator

5th Grade

20 Qs

quiz-placeholder

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Finding a Common Denominator

Finding a Common Denominator

Assessment

Quiz

Mathematics

5th Grade

Hard

Created by

Anthony Clark

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What would be the common denominator for adding 1/2 + 3/4?

6

4

9

2

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which of the following would be the new fractions for finding common denominators for 3/4 and 2/6?

9/12 and 4/12

6/8 and 4/12

9/12 and 6/18

2/12 and 6/12

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What step should you do first when adding fractions with unlike denominators?

Just add the denominators together

Find a common denominator

Add the numerators together first

Chang each numerator to be the same

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What would be the common denominator for adding 3/9 + 4/6?

9

12

18

27

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

6

12

8

7

6.

DROPDOWN QUESTION

1 min • 1 pt

You must find the ​ (a)   before you can add or subtract fractions with unlike denominators.

common denominator

common numerator

multiple

simplified fraction

7.

DROPDOWN QUESTION

1 min • 1 pt

You must find the (a)   before you can add or subtract fractions with unlike denominators.

common denominator

common numerator

multiple

simplified fraction

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