WGU D126 PRE-ASSESSMENT QUESTIONS &
ANSWERS
What is the next number in the given sequence?
-8, -4, 0, 4... - Answer -8
What is the rule for this sequence?
1, 1, 2, 3, 5, 8, 13... - Answer -Starting with the third term in the sequence, add the two
terms before it.
The given table shows the price of books.
Price Number of books
$1 7
$2 14
$3 21
$4 28
$5 35
$____ 56
Based on this table, how much would 56 books be in dollars? - Answer -$8
If the dots in each design continue in the same pattern, what will be the total number of
dots in Design 6?
Design 1- 2 dots
Design 2- 4 dots
Design 3- 8 dots
Design 4- 16 dots - Answer -64 dots
What is the next term in the given pattern?
2, 4, 8, 14, 22... - Answer -32
A pattern is made by repeating the following given arrows
⬅️⬆️➡️⬇️
If the pattern continues, what is the 23rd shape? - Answer -➡️
A person used an addition rule to make the following number pattern:
1, 5, 9, 13, 17, . . .
, Which number pattern could be made using this same rule? - Answer -2, 6, 10, 14, 18,
...
Given the following pattern of boxes, how many boxes are in Design-4?
Design 1- 1 block
Design 2- 4 blocks
Design 3- 9 blocks - Answer -16 blocks
What is the next term in the following number pattern?
1, 8, 27, 64, ____ - Answer -125
Find the next term in the following number pattern:
1, 16, 81, 256, 625, ____ - Answer -1,296
Which expression generalizes the pattern of the data in the following table?
x f(x)
15
29
3 13
4 17 - Answer -4x+1
What is the simplified form of the expression
6x^2-3x^3-(7x^3+4x^2)? - Answer --10x^3+2x^2
What is the simplified form of the following expression?
20-4t^2+2t^2+2t^2+t-18 - Answer -t+2
is the algebraic expression for 4 times a number minus 5? - Answer -4x-5
What is the algebraic expression for 2 times the sum of x and 9? - Answer -2x+18
What is the simplified form of the expression
x(x+x^2+x^3) - Answer -(x^2+x^3+x^4)
A person drove 210 miles in 3 hours.
How many miles can the person travel in 7 hours, assuming the same rate of speed? -
Answer -490
What is the simplified form of the following expression?
ANSWERS
What is the next number in the given sequence?
-8, -4, 0, 4... - Answer -8
What is the rule for this sequence?
1, 1, 2, 3, 5, 8, 13... - Answer -Starting with the third term in the sequence, add the two
terms before it.
The given table shows the price of books.
Price Number of books
$1 7
$2 14
$3 21
$4 28
$5 35
$____ 56
Based on this table, how much would 56 books be in dollars? - Answer -$8
If the dots in each design continue in the same pattern, what will be the total number of
dots in Design 6?
Design 1- 2 dots
Design 2- 4 dots
Design 3- 8 dots
Design 4- 16 dots - Answer -64 dots
What is the next term in the given pattern?
2, 4, 8, 14, 22... - Answer -32
A pattern is made by repeating the following given arrows
⬅️⬆️➡️⬇️
If the pattern continues, what is the 23rd shape? - Answer -➡️
A person used an addition rule to make the following number pattern:
1, 5, 9, 13, 17, . . .
, Which number pattern could be made using this same rule? - Answer -2, 6, 10, 14, 18,
...
Given the following pattern of boxes, how many boxes are in Design-4?
Design 1- 1 block
Design 2- 4 blocks
Design 3- 9 blocks - Answer -16 blocks
What is the next term in the following number pattern?
1, 8, 27, 64, ____ - Answer -125
Find the next term in the following number pattern:
1, 16, 81, 256, 625, ____ - Answer -1,296
Which expression generalizes the pattern of the data in the following table?
x f(x)
15
29
3 13
4 17 - Answer -4x+1
What is the simplified form of the expression
6x^2-3x^3-(7x^3+4x^2)? - Answer --10x^3+2x^2
What is the simplified form of the following expression?
20-4t^2+2t^2+2t^2+t-18 - Answer -t+2
is the algebraic expression for 4 times a number minus 5? - Answer -4x-5
What is the algebraic expression for 2 times the sum of x and 9? - Answer -2x+18
What is the simplified form of the expression
x(x+x^2+x^3) - Answer -(x^2+x^3+x^4)
A person drove 210 miles in 3 hours.
How many miles can the person travel in 7 hours, assuming the same rate of speed? -
Answer -490
What is the simplified form of the following expression?
