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 #421 : Rectangles

What is the perimeter of the rectangle below? 

Screen shot 2015 09 29 at 8.15.51 am

Possible Answers:

Correct answer:

Explanation:

The formula for perimeter of a rectangle is 

To solve for the perimeter we can plug our known values into the equation. 

Example Question #422 : Rectangles

What is the perimeter of the rectangle below? 

Screen shot 2015 09 29 at 8.15.23 am

Possible Answers:

Correct answer:

Explanation:

The formula for perimeter of a rectangle is 

To solve for the perimeter we can plug our known values into the equation. 

Example Question #11 : Geometric Measurement: Recognizing Perimeter

Mark is going to retile his bathroom floor. His bathroom is  meters long and  meters wide. What is the perimeter of his bathroom? 

Possible Answers:

Correct answer:

Explanation:

The formula for perimeter of a rectangle is 

To solve for the perimeter we can plug our known values into the equation. 

Example Question #1821 : Common Core Math: Grade 3

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

Possible Answers:

Correct answer:

Explanation:

The formula for perimeter of a rectangle is 

To solve for the perimeter we can plug our known values into the equation. 

Example Question #482 : Quadrilaterals

Megan is going to replace the carpet in her living room. Her living room is  meters long and  meters wide. What is the perimeter of her living room?

Possible Answers:

Correct answer:

Explanation:

The formula for perimeter of a rectangle is 

To solve for the perimeter we can plug our known values into the equation. 

Example Question #52 : How To Find The Perimeter Of A Rectangle

Nancy is going to replace the carpet in her living room. Her living room is  meters long and  meters wide. What is the perimeter of her living room?

Possible Answers:

Correct answer:

Explanation:

The formula for perimeter of a rectangle is 

To solve for the perimeter we can plug our known values into the equation. 

Example Question #426 : Rectangles

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

Possible Answers:

Correct answer:

Explanation:

The formula for perimeter of a rectangle is 

To solve for the perimeter we can plug our known values into the equation. 

Example Question #421 : Rectangles

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

Possible Answers:

Correct answer:

Explanation:

The formula for perimeter of a rectangle is 

To solve for the perimeter we can plug our known values into the equation. 

Example Question #491 : Plane Geometry

Sandy has a pool in her backyard that is  meters long and  meters wide. What is the perimeter of her pool? 

Possible Answers:

Correct answer:

Explanation:

The formula for perimeter of a rectangle is 

To solve for the perimeter we can plug our known values into the equation. 

Example Question #1821 : Common Core Math: Grade 3

Angie has a pool in her backyard that is  meters long and  meters wide. What is the perimeter of her pool? 

Possible Answers:

Correct answer:

Explanation:

The formula for perimeter of a rectangle is 

To solve for the perimeter we can plug our known values into the equation. 

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