ISEE Middle Level Quantitative : ISEE Middle Level (grades 7-8) Quantitative Reasoning

Study concepts, example questions & explanations for ISEE Middle Level Quantitative

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Example Questions

Example Question #141 : How To Find The Area Of A Parallelogram

Angela has a garden that she wants to put a fence around. How much fencing will she need if her garden is \displaystyle 6ft by \displaystyle 3ft?

 

Possible Answers:

\displaystyle 16ft

\displaystyle 18ft

\displaystyle 19ft

\displaystyle 17ft

\displaystyle 20ft

Correct answer:

\displaystyle 18ft

Explanation:

The fence is going around the garden, so this is a perimeter problem. 

\displaystyle P=2l+2w

\displaystyle P=2(6)+2(3)

\displaystyle P=12+6

\displaystyle P=18

Example Question #551 : Geometry

Angela has a garden that she wants to put a fence around. How much fencing will she need if her garden is \displaystyle 4ft by \displaystyle 10ft?

 

Possible Answers:

\displaystyle 25ft

\displaystyle 29ft

\displaystyle 26ft

\displaystyle 27ft

\displaystyle 28ft

Correct answer:

\displaystyle 28ft

Explanation:

The fence is going around the garden, so this is a perimeter problem. 

\displaystyle P=2l+2w

\displaystyle P=2(4)+2(10)

\displaystyle P=8+20

\displaystyle P=28

Example Question #143 : How To Find The Area Of A Parallelogram

Angela has a garden that she wants to put a fence around. How much fencing will she need if her garden is \displaystyle 8ft by \displaystyle 3ft?

 

Possible Answers:

\displaystyle 21ft

\displaystyle 24ft

\displaystyle 22ft

\displaystyle 23ft

\displaystyle 20ft

Correct answer:

\displaystyle 22ft

Explanation:

The fence is going around the garden, so this is a perimeter problem. 

\displaystyle P=2l+2w

\displaystyle P=2(8)+2(3)

\displaystyle P=16+6

\displaystyle P=22

Example Question #1 : Solving For Perimeter

Angela has a garden that she wants to put a fence around. How much fencing will she need if her garden is \displaystyle 6ft by \displaystyle 2ft?

 

Possible Answers:

\displaystyle 19ft

\displaystyle 16ft

\displaystyle 18ft

\displaystyle 17ft

\displaystyle 15ft

Correct answer:

\displaystyle 16ft

Explanation:

The fence is going around the garden, so this is a perimeter problem. 

\displaystyle P=2l+2w

\displaystyle P=2(6)+2(2)

\displaystyle P=12+4

\displaystyle P=16

Example Question #2 : Solving For Perimeter

Angela has a garden that she wants to put a fence around. How much fencing will she need if her garden is \displaystyle 7ft by \displaystyle 7ft?

 

Possible Answers:

\displaystyle 32ft

\displaystyle 30ft

\displaystyle 28ft

\displaystyle 29ft

\displaystyle 31ft

Correct answer:

\displaystyle 28ft

Explanation:

The fence is going around the garden, so this is a perimeter problem. 

\displaystyle P=2l+2w

\displaystyle P=2(7)+2(7)

\displaystyle P=14+14

\displaystyle P=28

Example Question #3 : Solving For Perimeter

Angela has a garden that she wants to put a fence around. How much fencing will she need if her garden is \displaystyle 10ft by \displaystyle 3ft?

 

Possible Answers:

\displaystyle 22ft

\displaystyle 24ft

\displaystyle 26ft

\displaystyle 25ft

\displaystyle 23ft

Correct answer:

\displaystyle 26ft

Explanation:

The fence is going around the garden, so this is a perimeter problem. 

\displaystyle P=2l+2w

\displaystyle P=2(10)+2(3)

\displaystyle P=20+6

\displaystyle P=26

Example Question #4 : Solving For Perimeter

Angela has a garden that she wants to put a fence around. How much fencing will she need if her garden is \displaystyle 5ft by \displaystyle 7ft?

 

Possible Answers:

\displaystyle 21ft

\displaystyle 23ft

\displaystyle 22ft

\displaystyle 25ft

\displaystyle 24ft

Correct answer:

\displaystyle 24ft

Explanation:

The fence is going around the garden, so this is a perimeter problem. 

\displaystyle P=2l+2w

\displaystyle P=2(5)+2(7)

\displaystyle P=10+14

\displaystyle P=24

Example Question #5 : Solving For Perimeter

Angela has a garden that she wants to put a fence around. How much fencing will she need if her garden is \displaystyle 6ft by \displaystyle 7ft?

 

Possible Answers:

\displaystyle 25ft

\displaystyle 24ft

\displaystyle 27ft

\displaystyle 26ft

\displaystyle 28ft

Correct answer:

\displaystyle 26ft

Explanation:

The fence is going around the garden, so this is a perimeter problem. 

\displaystyle P=2l+2w

\displaystyle P=2(6)+2(7)

\displaystyle P=12+14

\displaystyle P=26

Example Question #6 : Solving For Perimeter

Angela has a garden that she wants to put a fence around. How much fencing will she need if her garden is \displaystyle 6ft by \displaystyle 10ft?

 

Possible Answers:

\displaystyle 23ft

\displaystyle 25ft

\displaystyle 22ft

\displaystyle 24ft

\displaystyle 21ft

Correct answer:

\displaystyle 22ft

Explanation:

The fence is going around the garden, so this is a perimeter problem. 

\displaystyle P=2l+2w

\displaystyle P=2(6)+2(10)

\displaystyle P=12+20

\displaystyle P=22

Example Question #7 : Solving For Perimeter

Angela has a garden that she wants to put a fence around. How much fencing will she need if her garden is \displaystyle 6ft by \displaystyle 4ft?

 

Possible Answers:

\displaystyle 24ft

\displaystyle 21ft

\displaystyle 22ft

\displaystyle 23ft

\displaystyle 20ft

Correct answer:

\displaystyle 20ft

Explanation:

The fence is going around the garden, so this is a perimeter problem. 

\displaystyle P=2l+2w

\displaystyle P=2(6)+2(4)

\displaystyle P=12+8

\displaystyle P=20

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