HSPT Quantitative : How to work with number series

Study concepts, example questions & explanations for HSPT Quantitative

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Example Questions

Example Question #51 : How To Work With Number Series

What number should come next in this series?

__

Possible Answers:

Correct answer:

Explanation:

The pattern is to add  each time. The last operation is .

Example Question #52 : How To Work With Number Series

What number should come next in this series?

___

Possible Answers:

Correct answer:

Explanation:

The pattern is add , then subtract . The last operation is .

Example Question #53 : How To Work With Number Series

What number should come next in this series?

__

Possible Answers:

Correct answer:

Explanation:

The pattern is subtract , then add . The last operation is .

Example Question #54 : How To Work With Number Series

What number should come next in this series?

___

Possible Answers:

Correct answer:

Explanation:

The pattern is multiply by , then add . The last operation is .

Example Question #55 : How To Work With Number Series

What number should come next in this series?

___

Possible Answers:

Correct answer:

Explanation:

The pattern is to multiply by  each time. The last operation is 

Example Question #56 : How To Work With Number Series

What number should fill in the blank in this series?

__

Possible Answers:

Correct answer:

Explanation:

The pattern is to add  each time. The operation before the blank is .

Example Question #57 : How To Work With Number Series

What number should come next in this series?

___

Possible Answers:

Correct answer:

Explanation:

The pattern is to subtract  each time. The last operation is .

Example Question #58 : How To Work With Number Series

What number should come next in this series?

__

Possible Answers:

Correct answer:

Explanation:

The pattern is divide by , then subtract . The last operation is .

Example Question #59 : How To Work With Number Series

What number should fill in the blank in this series?

__

Possible Answers:

Correct answer:

Explanation:

The pattern is to multiply by  each time. The operation before the blank is .

Example Question #55 : Number Series*

What number should fill in the blank in this series?

___

Possible Answers:

Correct answer:

Explanation:

The main pattern for this series is add  each time. However, there is a  inserted in between each element. Ignore the 's to see the pattern. The operation before the blank is .

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