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Adding Positive and Negative Fractions Explained

Adding Positive and Negative Fractions Explained

Assessment

Interactive Video

Mathematics

6th - 10th Grade

Practice Problem

Medium

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

+3

Standards-aligned

Created by

Ethan Morris

Used 1+ times

FREE Resource

Standards-aligned

CCSS.7.NS.A.1C
,
CCSS.5.NF.A.1
,
CCSS.3.NF.A.3A
CCSS.5.NF.A.2
,
CCSS.3.NF.A.3B
,
CCSS.4.NF.A.1
,

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in adding fractions with different denominators?

Add the numerators directly

Find a common denominator

Subtract the smaller fraction from the larger one

Multiply the fractions

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the example -1/2 + -1/3, what is the common denominator used?

3

2

6

5

Tags

CCSS.7.NS.A.1C

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the equivalent fraction of -1/2 when the common denominator is 6?

-2/6

-1/6

-3/6

-4/6

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the example -4/5 + 1/10, what is the equivalent fraction of -4/5 with a denominator of 10?

-6/10

-2/10

-8/10

-4/10

Tags

CCSS.7.NS.A.1C

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When adding -4/5 and 1/10, what is the final numerator after finding the common denominator?

-8

-9

-7

-6

Tags

CCSS.7.NS.A.1C

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the example -7/9 + 17/18, what is the common denominator used?

18

36

9

27

Tags

CCSS.7.NS.A.1C

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the equivalent fraction of -7/9 when the common denominator is 18?

-21/18

-7/18

-14/18

-10/18

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

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