SAT Math Questions: Quiz! Trivia
24 Questions
| Total Attempts: 33246
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Questions and Answers
- 1.
- A.
-5
- B.
-3
- C.
0
- D.
1
- E.
4
- 2.How many numbers less than 1000 are divisble by 3?
- A.
300
- B.
310
- C.
311
- D.
333
- E.
500
- 3.If a^b = c^d, which of the following is not necessarily true?
- A.
A^b - c^d = 0
- B.
A^b + c^d = 2 * (a^b)
- C.
(a^b)/(c^d) = 1
- D.
A = c
- E.
A^b * c^d = a^(2*b)
- 4.
- A.
-5x + 2y = 4
- B.
-2x + 5y = -3
- C.
10x - y = 1
- D.
3x + y = 17
- E.
5x - y = -29
- 5.A regular polygon has 9 sides. What is the degree measure of the angle, within the polygon, between any two sides?
- A.
60
- B.
90
- C.
120
- D.
140
- E.
165
- 6.A cubic box, X, has sides of length n. Another cubic box, Y, has sides of length 2n. How many boxes X could fit into a single box Y?
- A.
2
- B.
4
- C.
8
- D.
16
- E.
32
- 7.A number is called "round" if it contains at least one zero as a digit. How many three-digit numbers are "round?"
- A.
153
- B.
171
- C.
178
- D.
179
- E.
215
- 8.
- A.
4
- B.
6
- C.
12
- D.
16
- E.
18
- 9.A square, X, has sides of length n. Another square, Y, has sides of length 1.5n. How many X can fit into a single Y?
- A.
1
- B.
1.5
- C.
2
- D.
2.25
- E.
4
- 10.
- A.
2
- B.
4
- C.
8
- D.
12
- E.
18
- 11.
- A.
|a + b| > |b| + |a|
- B.
|a + b| < a - b
- C.
|a| + |b| > 2|b|
- D.
|a - b| > a + b
- E.
|a| - |b| > |a - b|
- 12.
- A.
6
- B.
18
- C.
64
- D.
118
- E.
120
- 13.If a two-sided coin is flipped three times, what is the probability that at least one head will show up?
- A.
1/8
- B.
3/8
- C.
1/2
- D.
2/3
- E.
7/8
- 14.If m & n = (m + n)^(m - n), what is 2 & (2 & 2)?
- A.
2
- B.
3
- C.
4
- D.
6
- E.
8
- 15.Which of the following cannot be formed from any combination of two pennies, three nickles, one dime, and two quarters?
- A.
$0.03
- B.
$0.54
- C.
$0.56
- D.
$0.75
- E.
$0.78
- 16.A three-digit number is called "big" if any two of its digits are equal. How many three-digit numbers are "big?"
- A.
112
- B.
146
- C.
214
- D.
252
- E.
316
- 17.If 2 ^ (4x + 3) = 4 ^ (x - 1), what is x?
- A.
-3
- B.
-5/2
- C.
-1
- D.
2
- E.
4/3
- 18.Which of the following values of x is not in the domain of the function y = x / (x^2-2x+1)
- A.
-3
- B.
-2
- C.
-1
- D.
0
- E.
1
- 19.If a + b = y, what is a^2 + 2ab + b^2?
- A.
Y
- B.
2y
- C.
Y^2
- D.
2y^2
- E.
4y^2
- 20.The number 100 has two trailing zeros. How many trailing zeros does 100! have?
- A.
12
- B.
15
- C.
18
- D.
24
- E.
28
- 21.
- A.
|(a+b)^2| < |a^2| + |b^2|
- B.
|a^2 + b^2| > (a+b)^2
- C.
|a^2 + b^2| >= |a+b|^2
- D.
|a^2 + b^2 - 1|
- E.
|a + b^2| > |a^2 - b|
- 22.In physics, force = mass * acceleration. Suppose you have an original force F and new force G in which the mass is increased by a factor of two and the acceleration is increased by a factor of four. What is the ratio of G:F?
- A.
1:8
- B.
1:4
- C.
1:1
- D.
4:1
- E.
8:1
- 23.If a^2 = b^2, which of the following is/are always true? I. a = b II. |a| = |b| III. |a - b| = 0
- A.
I only
- B.
II only
- C.
I and II
- D.
I and III
- E.
I, II, and III
- 24.If (a-b)^2 = (a+b)^2, what is the value of ab?
- A.
-4
- B.
-2
- C.
0
- D.
2
- E.
4
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