All ISEE Lower Level Quantitative Resources
Example Questions
Example Question #71 : Data Analysis And Probability
What is the missing number in the following sequence:
In this sequence of numbers, there is an important pattern to recognize. Each number is greater than the number prior to it by a margin of . Therefore, the missing number is
, because
Example Question #72 : Data Analysis And Probability
Find the missing number in the sequence:
In this sequence of numbers, there is an important pattern to recognize. Each number is greater than the number prior to it by double the difference between the two previous numbers. is greater than
by a difference of
, therefore the number that is missing must be greater than
by a margin of
. Thus, the correct answer is
. Notice that
is also less than
by a difference of
Example Question #11 : How To Find The Missing Part Of A List
What is the missing number in the sequence:
In this sequence of numbers, there is an important pattern to recognize. Each number is less than the previous number by a difference that is double the margin between the previous two numbers. For example, the difference between and
is
And, the difference between
and
is
. Thus, the missing number must be less than
by a difference of
--which means that
is the missing number.
Example Question #72 : Data Analysis And Probability
What is the next number:
In this sequence of numbers, there is an important pattern to recognize. Each number is greater than the number prior to it by a margin of Thus,
Example Question #31 : Sets
Find the missing number in the list:
In this sequence of numbers, there is an important pattern to recognize. Each number is less than the previous number in the sequence by a difference of . Thus,
.
Example Question #34 : Data Analysis
What is the missing number in the following sequence:
In this sequence of numbers, there is an important pattern to recognize. Each number is greater than the number prior to it by a margin of . In other words, each number in this list is a multiple of
.
,
, thus the next number in this sequence is the product of
which equals
.
Example Question #81 : Data Analysis And Probability
What is the missing value of in this sequence?
In this sequence, every subsequent number is less than the preceding number. Given that the number that precedes
is
, the value of w is
. Therefore,
is the correct answer.
All ISEE Lower Level Quantitative Resources
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