All ISEE Lower Level Math Resources
Example Questions
Example Question #11 : How To Find The Missing Part Of A List
Identify the value of in this set:
In this set, each term is equal to the preceding term divided by 3.
By dividing 27 by 3, we can find the value of .
Example Question #172 : Data Analysis And Probability
Which of the following is the most appropriate number to complete this set?
The numbers in the set increase by increments of 16.
The final term in the set will be the sum of 54 and 16.
Example Question #12 : How To Find The Missing Part Of A List
Which of the following numbers can complete this set?
The pattern in this set is that each preceding number is multiplied by 2.
Given that 16 multiplied by 2 equals 32, that is the correct answer.
Example Question #14 : Sets
What is the missing number from this set?
None of these
In the set, each subsequent number if 5 times larger than the previous term.
To find the value of , we need to divide the following term by 5. In this case, that means we will need to divide 5 by 5.
Example Question #14 : How To Find The Missing Part Of A List
What is the value of in the set below?
Each number in the set increases from the preceding number by a value of 6.
Given that , the correct answer is 38.
Example Question #13 : How To Find The Missing Part Of A List
What is the value of in the set below?
The pattern here is to subtract 8 from the previous number.
Subtract 8 from 12 to get 4 as the value of .
Example Question #16 : How To Find The Missing Part Of A List
What is the value of in the list below?
None of these
Given that 15 is 3 times the value of 5, could be equal to 3 times the value of 15. This assumes that the pattern is that each subsequent number is triple the value of the preceding number.
Using this pattern, would be equal to 3 times 15.
We can test this answer by checking that three times is equal to the next number in the list, 135.
Our answer works out, so must be equal to 45.
Example Question #14 : How To Find The Missing Part Of A List
What is the value of in the set below?
The pattern in the set is that each number increases by 6. The last number was 24. Therefore, since 6 plus 24 equals 30, would be equal to 30.
Example Question #15 : How To Find The Missing Part Of A List
What number should appear next in the set below?
In the set, , each subsequent number is one third of the preceding number. One-third of 4 is , which is the correct answer.
Example Question #16 : How To Find The Missing Part Of A List
What is the next number in the sequence below?
In the sequence, each subsequent number doubles in value. Therefore, the next number should be twice as large as 80, or 160. Therefore, 160 is the correct answer.
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