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SAT Math - all Flashcards | StudBud
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SAT Math - all
SAT Math - all
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#sat #math
Flashcards
18 cards
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Practice quiz
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Questions
18
Answers
1
4x-y=3y+7 and x+8y=4, the product of xy is ____
A
D
C
B
2
Of the following which is greater than 1/2?
4/7
4/9
5/11
2/5
3
What is not a proper way to grid in 2/3 as a grid in answer?
.667
.66
.666
2/3
4
Percents
C
A
B
D
5
Logic
A
B
D
C
6
Patterns
20
14
10
8
7
A cube weighs 6 pounds. How much will another cube weigh if its sides are twice as long?
24
32
48
12
8
If pqr = 1 , rst = 0 , and spr = 0, which of the following must be zero?
Q
T
P
S
9
Function
C
B
A
D
10
The average of t and t+2 is x and the average of t and t-2 is y, the average of x and y is
1
t
t+½
2t
11
A 3 by 4 rectangle is inscribed in circle. What is the circumference of the circle?
3π
2.5π
10π
5π
12
Functions
A
D
E
C
13
The first 7 digits of Pi are?
3.1415971
3.1415726
3.1415936
3.1415926
14
When taking the SAT you should do all of the following EXCEPT....
Substitute your answers in the question to solve it
Make up a value for a variable to help you solve a question
Oversleep
Skip questions you can't make an educated guess for
15
If an object travels at 5 feet per second, how many feet does it travel in 2 hours?
300
600
5
10
16
If f(x) = │(x² – 50)│, what is the value of f(-5) ?
75
0
25
-25
17
Geometry
A
B
D
C
18
Area of square is 81, perimeter of each 4 triangles is 30, the perimeter of the solid lines is
B
C
A
D
