Fraction Addition and Subtraction

Fraction Addition and Subtraction

5th Grade

10 Qs

quiz-placeholder

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Fraction Addition and Subtraction

Fraction Addition and Subtraction

Assessment

Quiz

Mathematics

5th Grade

Medium

CCSS
5.NF.A.1, 4.NF.B.3C, 7.NS.A.1C

+2

Standards-aligned

Created by

Brant Polkowski

Used 55+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Media Image

2/3 + 2/3 =

They don't speak the same language. We must find the common multiples of 3 and 3.

4/6

4/3

4/9

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When we add and subtract fractions, they must _____ the ____ __________.

talk; French language

speak; same language

add; same denominator

dance; same ballerina

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What should Carl do next?

Circle "6" and use it as the common denominator

Circle "12" and use it as the common denominator

Add 1/3 + 3/4 and get 4/7

List all of the multiples of 1

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Why are the denominators both 12 on the bottom?

Because 1/3 x 3/4 = 3/12 - when we multiply 12 is the denominator

Because you can pick any denominator you want - it's a free country, isn't it?

Because 12 is the lowest common multiple of both 3 and 4

Trick question! The denominator SHOULD be 24!

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Media Image

What goes in the pink box?

x4

x3

x12

x1

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

6.

FILL IN THE BLANK QUESTION

45 sec • 1 pt

Media Image

What goes in the RED box?

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

LOOK CLOSELY: what mistake has CJ made?

Trick Question - CJ never make no mystak

CJ skipped 10 - 10 is a multiple of both 3 and 9.

CJ didn't circle 9 - 9 is the lowest common multiple!

CJ didn't multiply 3 and 9 together and get 27!

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

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