Common Core: 3rd Grade Math : Measurement & Data

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

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Example Questions

Example Question #53 : How To Find The Perimeter 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 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 #54 : How To Find The Perimeter Of A Rectangle

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 #55 : How To Find The Perimeter Of A Rectangle

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 #55 : How To Find The Perimeter Of A Rectangle

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. 

Example Question #56 : How To Find The Perimeter 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 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 #57 : How To Find The Perimeter Of A Rectangle

There is a park in Hannah'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 #58 : How To Find The Perimeter Of A Rectangle

Tim is going to retile his bathroom floor. His bathroom is  meters long and  meters wide. What is the peritmeter 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 #521 : Rectangles

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 #144 : Rectangles

What is the width of the rectangle if the perimeter is  and the length is ?

Possible Answers:

Correct answer:

Explanation:

The formula for perimeter of a rectangle is 

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

Subtract  from both sides

Divide  by both sides

Example Question #61 : How To Find The Perimeter Of A Rectangle

What is the width of the rectangle if the perimeter is  and the length is ?

 

Possible Answers:

Correct answer:

Explanation:

The formula for perimeter of a rectangle is 

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

Subtract  from both sides

Divide  by both sides

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