Common Core: 3rd Grade Math : Use Multiplication to Find Area of a Rectangle: CCSS.Math.Content.3.MD.C.7a

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

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Example Questions

Example Question #1621 : Common Core Math: Grade 3

What is the area of the rectangle? 

10x2 

 

Possible Answers:

Correct answer:

Explanation:

We can find the area by counting the squares within the rectangle. There are  squares. 

We can also multiply the length and the width to find the area. 

*Area is the number of square units inside a shape, which is why area is always written with square units. 

Example Question #251 : How To Find The Area Of A Rectangle

What is the area of the rectangle? 

 10x8

 

Possible Answers:

Correct answer:

Explanation:

We can find the area by counting the squares within the rectangle. There are  squares. 

We can also multiply the length and the width to find the area. 

*Area is the number of square units inside a shape, which is why area is always written with square units. 

Example Question #252 : How To Find The Area Of A Rectangle

What is the area of the rectangle? 

 9x3

 

Possible Answers:

Correct answer:

Explanation:

We can find the area by counting the squares within the rectangle. There are  squares. 

We can also multiply the length and the width to find the area. 

*Area is the number of square units inside a shape, which is why area is always written with square units. 

Example Question #51 : Use Multiplication To Find Area Of A Rectangle: Ccss.Math.Content.3.Md.C.7a

What is the area of the rectangle? 

 9x7

 

Possible Answers:

Correct answer:

Explanation:

We can find the area by counting the squares within the rectangle. There are  squares. 

We can also multiply the length and the width to find the area. 

*Area is the number of square units inside a shape, which is why area is always written with square units. 

Example Question #52 : Use Multiplication To Find Area Of A Rectangle: Ccss.Math.Content.3.Md.C.7a

What is the area of the rectangle? 

8x4 

 

Possible Answers:

Correct answer:

Explanation:

We can find the area by counting the squares within the rectangle. There are  squares. 

We can also multiply the length and the width to find the area. 

*Area is the number of square units inside a shape, which is why area is always written with square units. 

Example Question #53 : Use Multiplication To Find Area Of A Rectangle: Ccss.Math.Content.3.Md.C.7a

What is the area of the rectangle? 

 8x6

 

Possible Answers:

Correct answer:

Explanation:

We can find the area by counting the squares within the rectangle. There are  squares. 

We can also multiply the length and the width to find the area. 

*Area is the number of square units inside a shape, which is why area is always written with square units. 

Example Question #54 : Use Multiplication To Find Area Of A Rectangle: Ccss.Math.Content.3.Md.C.7a

What is the area of the rectangle? 

1x5 

 

Possible Answers:

Correct answer:

Explanation:

We can find the area by counting the squares within the rectangle. There are  squares. 

We can also multiply the length and the width to find the area. 

*Area is the number of square units inside a shape, which is why area is always written with square units. 

Example Question #257 : How To Find The Area Of A Rectangle

What is the area of the rectangle? 

 1x1

 

Possible Answers:

Correct answer:

Explanation:

We can find the area by counting the squares within the rectangle. There are  squares. 

We can also multiply the length and the width to find the area. 

*Area is the number of square units inside a shape, which is why area is always written with square units. 

Example Question #258 : How To Find The Area Of A Rectangle

What is the area of the rectangle? 

2x3 

 

Possible Answers:

Correct answer:

Explanation:

We can find the area by counting the squares within the rectangle. There are  squares. 

We can also multiply the length and the width to find the area. 

*Area is the number of square units inside a shape, which is why area is always written with square units. 

Example Question #259 : How To Find The Area Of A Rectangle

What is the area of the rectangle? 

2x9 

 

Possible Answers:

Correct answer:

Explanation:

We can find the area by counting the squares within the rectangle. There are  squares. 

We can also multiply the length and the width to find the area. 

*Area is the number of square units inside a shape, which is why area is always written with square units. 

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