Common Core: 3rd Grade Math : Understanding fractions as numbers

Study concepts, example questions & explanations for Common Core: 3rd Grade Math

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Example Questions

Example Question #211 : Number & Operations With Fractions

What point on the number line is at 

1 7

Possible Answers:

G

D

F

H

E

Correct answer:

F

Explanation:

This number line is spit into  pieces or parts.

Point F is at  because it's at the fifth piece of the number line. 

Example Question #212 : Number & Operations With Fractions

What point on the number line is at 


1 8

Possible Answers:

D

B

E

F

C

Correct answer:

C

Explanation:

This number line is spit into  pieces or parts.

Point C is at  because it's at the second piece of the number line. 

Example Question #213 : Number & Operations With Fractions

What point on the number line is at 

1 9

Possible Answers:

E

A

B

C

D

Correct answer:

A

Explanation:

This number line is spit into  pieces or parts.

Point A is at  because it's at the first line, which is labeled as 

Example Question #78 : Express Whole Numbers As Fractions: Ccss.Math.Content.3.Nf.A.3c

What point on the number line is at 

1 10

Possible Answers:

K

H

J

G

I

Correct answer:

K

Explanation:

This number line is spit into  pieces or parts.

The fraction  We can think of  as  divided by , which as we know equals  This means that  is at point K. 

Example Question #214 : Number & Operations With Fractions

What point on the number line is at 

1 10

Possible Answers:

G

H

F

E

I

Correct answer:

H

Explanation:

This number line is spit into  pieces or parts.

Point H is at  because it's at the seventh piece of the number line. 

Example Question #215 : Number & Operations With Fractions

What point on the number line is at 

1 11

Possible Answers:

B

A

E

D

C

Correct answer:

A

Explanation:

This number line is spit into  pieces or parts.

Point A is at  because it's at the first line, which is labeled as 

Example Question #216 : Number & Operations With Fractions

What point on the number line is at 

1 12

Possible Answers:

M

I

K

L

J

Correct answer:

I

Explanation:

This number line is spit into  pieces or parts.

Point I is at  because it's at the eighth piece of the number line. 

Example Question #217 : Number & Operations With Fractions

What point on the number line is at 

1 12

Possible Answers:

A

B

D

E

C

Correct answer:

B

Explanation:

This number line is spit into  pieces or parts.

Point B is at  because it's at the first piece of the number line. 

Example Question #218 : Number & Operations With Fractions

What point on the number line is at 

1 3

Possible Answers:

I

A

E

M

Correct answer:

E

Explanation:

This number line is spit into  pieces or parts.

Point E is at  because it's at the first piece of the number line. 

Example Question #85 : Express Whole Numbers As Fractions: Ccss.Math.Content.3.Nf.A.3c

What point on the number line is at 


1 4

Possible Answers:

A

C

E

D

B

Correct answer:

E

Explanation:

This number line is spit into  pieces or parts.

The fraction  We can think of  as  divided by , which as we know equals  This means that  is at point E. 

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