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SAT Math Prep
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Basic review questions for the SAT
Flashcards
32 cards
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Practice quiz
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Questions
32
Answers
1
If AB = 10, find the area of the red region.
40-100π
75π
100-25π
40-25π
2
Which of the following intervals contains the x-coordinate of the vertex of the graph of f?
1 < x < 3
-4 < x < -3
-3 < x < 1
3 < x < 4
3
What is the solution (x,y) to the systems of equations?
(-5, -2)
(9, -6)
(3, -8)
(4, -6)
4
How many points do you loose by guessing incorrectly on the new SAT?
no points
.25 points
1 point
4 points
5
Based on the series of equations, what is the value of xy?
-3/2
11/9
1/2
1/4
6
A $100 jacket was marked up 40%, then discounted 20% of the new price. Find the new price.
$120
Too much
$130
$112
7
Which of the following is an example of an integer?
pi
6.5
-206
65/2
8
How many different 3-digit numbers are possible if the last digit is a 4?
50
75
90
88
9
If line is translated up 5 units and right 7 units, then what is the slope of the new line?
-11/14
-2/5
-3/2
-8/9
10
What is the value of k?
33/17
9/17
9/13
33/13
11
In the number 2.123412341234… find the 202 term after the decimal.
3
1
2
4
12
Test scores for 3 tests were 84,81,98. What does the 4th test need to be to average 90 ?
96
97
98
95
13
If t represents an odd integer, which represents an even integer?
2t-1
3t-2
t+2
5t+1
14
What is the value of 3x+2y?
36
24
2
12
15
Find the median of 13, 9, 11, 20, 6, and 25.
12
13
14
11
16
What is the midpoint of -14 and 2?
8
-12
-6
16
17
What is the resulting value if 2/3 of 3/8 is subtracted from 6?
5 1/4
5.75
4 2/9
3.5
18
If 20 is increased to 40, then it has increased by what precent?
150%
100%
200%
50%
19
What is 2y + z in terms of x?
3x3+11x+11
2x3+x2+11x+11
2x3+x2+9x+6
2x3+2x2+18x+12
20
Solve the equation: ( x + 2) - (- 2x + 15) = 2
2
5
3
15
21
Which of the following statements is the best interpretations of the number 0.8636?
The estimated decrease in the mean # of students per class
The estimated increase in the mean # of students per class
The estimated mean # of students per classroom in 2014
The estimated mean # of students per classroom in 2004
22
If
x
2
- y
2
= 10 and x + y = 5, find x - y
2
10
25
WHAT??!!
23
The two lines shown are parallel.Find y.
23
58
Doh!
32
24
The perimeter of a rectangle is 42 and the width is 6. Find the area.
30
15
180
90
25
Solve P=2L + 2W in terms of W.
(P - L)/2
P/2 - 2L
P - 2L
(P-2L)/2
26
The volume of a cube is 8. What is the shortest distance from the center to the base?
2
1
4
√ 2
27
x
2
+ 6x + 4 - Which of the following is equivalent to the expression above?
(x + 3)2 + 5
(x + 3)2 - 5
(x - 3)2 + 5
(x - 3)2 - 5
28
Solve the equation: -9(-2 + 3)
-9
24
-3
21
29
If x
3
, x
2
and x lie on a number line in that order, which could be the value of x?
3/4
3/2
-1/2
-2
30
If a
2
+ 14a = 51 and a>0, what is the value of a+7?
-2
34
10
14
31
On a line with points A, B, C, D (that order), if AD=60, AB=12 and B is the mdpt of AC, BD =?
48
36
12
24
32
What is y in terms of a?
y = 2a - 4
y = 1/2a + 1
y = 2a - 1/2
y = 2a - 2
