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SAT Math Prep
SAT Math Prep
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Basic review questions for the SAT
Flashcards
20 cards
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Practice quiz
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Questions
20
Answers
1
If x
2
- y
2
= 10 and x + y = 5, find x - y
10
2
WHAT??!!
25
2
Find the median of 13, 9, 11, 20, 6, and 25.
11
12
14
13
3
The two lines shown are parallel.Find y.
58
32
Doh!
23
4
On a line with points A, B, C, D (that order), if AD=60, AB=12 and B is the mdpt of AC, BD =?
12
36
24
48
5
The perimeter of a rectangle is 42 and the width is 6. Find the area.
30
180
90
15
6
Which of the following is an example of an integer?
-206
6.5
pi
65/2
7
The volume of a cube is 8. What is the shortest distance from the center to the base?
1
4
2
√ 2
8
What is the resulting value if 2/3 of 3/8 is subtracted from 6?
5.75
3.5
4 2/9
5 1/4
9
Solve P=2L + 2W in terms of W.
(P-2L)/2
P/2 - 2L
P - 2L
(P - L)/2
10
In the number 2.123412341234… find the 202 term after the decimal.
1
3
2
4
11
What do you need for the test?
Your dignity
Calculator
Brain cells
All of these!!
12
How many different 3-digit numbers are possible if the last digit is a 4?
50
75
88
90
13
If 20 is increased to 40, then it has increased by what precent?
100%
150%
50%
200%
14
How many points do you loose by guessing incorrectly on the new SAT?
4 points
1 point
no points
.25 points
15
Test scores for 3 tests were 84,81,98. What does the 4th test need to be to average 90 ?
95
96
98
97
16
What is the midpoint of -14 and 2?
16
-6
8
-12
17
If t represents an odd integer, which represents an even integer?
t+2
5t+1
3t-2
2t-1
18
A $100 jacket was marked up 40%, then discounted 20% of the new price. Find the new price.
$120
$130
$112
Too much
19
If AB = 10, find the area of the red region.
100-25π
40-25π
75π
40-100π
20
If x
3
, x
2
and x lie on a number line in that order, which could be the value of x?
-1/2
3/4
3/2
-2
