Common Core: 3rd Grade Math : Common Core Math: Grade 3

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

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Example Questions

Example Question #213 : Number & Operations With Fractions

What point on the number line is at 

1 9

Possible Answers:

C

B

D

A

E

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:

G

K

J

I

H

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:

F

G

H

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

E

C

A

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 #216 : Number & Operations With Fractions

What point on the number line is at 

1 12

Possible Answers:

M

L

J

K

I

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:

C

D

E

B

A

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:

E

M

I

A

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

D

C

E

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. 

Example Question #221 : Number & Operations With Fractions

What point on the number line is at 

1 5

Possible Answers:

A

G

E

I

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 #222 : Number & Operations With Fractions

What point on the number line is at 

1 7

Possible Answers:

G

F

H

E

D

Correct answer:

G

Explanation:

This number line is spit into  pieces or parts.

Point G is at  because it's at the sixth piece of the number line. 

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