Common Core: 3rd Grade Math : Solve Real World and Mathematical Problems Involving Area: CCSS.Math.Content.3.MD.C.7b

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

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Example Questions

Example Question #63 : Rectangles

What is the area of the rectangle? 

Screen shot 2015 09 29 at 8.15.51 am

Possible Answers:

Correct answer:

Explanation:

The formula to find area is . We are given the length and the width from the problem, so we can plug those values into our equation and solve. 

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

Example Question #122 : How To Find The Area Of A Rectangle

What is the area of the rectangle? 

Screen shot 2015 09 29 at 8.15.23 am

Possible Answers:

Correct answer:

Explanation:

The formula to find area is . We are given the length and the width from the problem, so we can plug those values into our equation and solve. 

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

Example Question #11 : Solve Real World And Mathematical Problems Involving Area: Ccss.Math.Content.3.Md.C.7b

Emily is digging a garden in her backyard that is  meters long and  meters wide. What is the area of her garden? 

Possible Answers:

Correct answer:

Explanation:

The formula to find area is . We are given the length and the width from the problem, so we can plug those values into our equation and solve. 

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

Example Question #124 : How To Find The Area Of A Rectangle

Tim is going to retile his bathroom floor. His bathroom is  meters long and  meters wide. What is the area that he will retile? 

Possible Answers:

Correct answer:

Explanation:

The formula to find area is . We are given the length and the width from the problem, so we can plug those values into our equation and solve. 

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

Example Question #125 : How To Find The Area Of A Rectangle

Charlie just moved into a new house with a fenced in yard. The fence is  meters long and  meters wide. What is the area of his yard? 

Possible Answers:

Correct answer:

Explanation:

The formula to find area is . We are given the length and the width from the problem, so we can plug those values into our equation and solve. 

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

Example Question #126 : How To Find The Area Of A Rectangle

There is a park in Hannah's new neighborhood that is  meters long and  meters wide. What is the area of the park? 

Possible Answers:

Correct answer:

Explanation:

The formula to find area is . We are given the length and the width from the problem, so we can plug those values into our equation and solve. 

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

Example Question #12 : Solve Real World And Mathematical Problems Involving Area: Ccss.Math.Content.3.Md.C.7b

Angie has a pool in her backyard that is  meters long and  meters wide. How much space does the pool take up in her backyard? 

Possible Answers:

Correct answer:

Explanation:

The formula to find area is . We are given the length and the width from the problem, so we can plug those values into our equation and solve. 

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

Example Question #128 : How To Find The Area Of A Rectangle

Sandy has a pool in her backyard that is  meters long and  meters wide. How much space does the pool take up in her backyard? 

Possible Answers:

Correct answer:

Explanation:

The formula to find area is . We are given the length and the width from the problem, so we can plug those values into our equation and solve. 

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

Example Question #131 : How To Find The Area Of A Rectangle

There is a park in Hank's new neighborhood that is  meters long and  meters wide. What is the area of the park? 

Possible Answers:

Correct answer:

Explanation:

The formula to find area is . We are given the length and the width from the problem, so we can plug those values into our equation and solve. 

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

Example Question #132 : How To Find The Area Of A Rectangle

Justin just moved into a new house with a fenced in yard. The fence is  meters long and  meters wide. What is the area of his yard? 

 

 
Possible Answers:

Correct answer:

Explanation:

The formula to find area is . We are given the length and the width from the problem, so we can plug those values into our equation and solve. 

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

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