Mathematics MCQs
Mathematics MCQs
These Mathematics multiple-choice questions and their answers will help you strengthen your grip on the subject of Mathematics. You can prepare for an upcoming exam or job interview with these Mathematics MCQs.
So scroll down and start answering.
1: 9+9+2+5
A. 11
B. 7
C. 24
D. 21
E. 25
2: Solve for x: x + 7/3 = 5
A. x = 8/3
B. x = -8/3
C. x = 11/3
D. x = -11/3
3: Which of the following describes the Real Numbers?
A. The intersection of the complex numbers and the rational numbers.
B. The intersection of the complex numbers and the natural numbers.
C. The union of the integers and the irrational numbers.
D. The union of the natural numbers and the set of negative integers.
E. The union of the rational numbers and the irrational numbers.
4: Solve x for: x^2+4x+4 = 0
A. x=-1
B. x=3
C. x= -2
D. x=2
E. x=1
5: If a cube has side length 's' where s = 8, what is the volume of the cube ?
A. 512
B. 125
C. 4096
D. 310
E. 625
6: Solve for x: x-2x+1=0
A. x=-1
B. x=1
C. x=2
D. x=-2
7: What is true about an acute angle?
A. Measures between 90 and 180 degrees
B. Measures less than 90 degrees
C. Measures greater than 180 degrees
D. Measures exactly 90 degrees
E. Measures exactly 180 degrees
8: 3^4 =
A. 81
B. 27
C. 3
D. 9
E. 243
9: Solve for x: (x-2)(x+3)=0
A. x=2 or x=-3
B. x=2 or x=3
C. x=-2 or x=3
D. x=-2 or x=-3
10: Solve for x: x^3=-1
A. x=-1
B. x=1
C. x=2
D. x=-2
11: What is the average of 1, 2, 3, 4,5?
A. 3
B. 5
C. 2
D. 4
E. 1
12: x^2 - 4=?
A. (x-2)(x+2)
B. (x-3)(x-2)
C. (x-1)(x+2)
D. (x-1)(x-2)
13: Solve for n: 4+2n=t
A. n=(t-2)/4
B. n=(t+2)/4
C. n=(t-4)/2
D. n=(t+4)/2
14: What is the elapsed time between 9:15 AM and 9:30 PM
A. 10 hr.
B. 12 hr.
C. 12hr. 10min.
D. 12hr. 15 min.
E. 10hr. 15min.
15: If x+y=y, what is x equal to?
A. -1
B. 0
C. 1
D. y
16: Solve for w: w/2 = 7/9
A. w= 14/9
B. w=1/7
C. w=7/9
D. w=3/5
17: What is the measure of a right angle?
A. 135 degrees
B. 115 degrees
C. 90 degrees
D. 45 degrees
E. 180 degrees
18: What is the sum of degrees in a triangle?
A. 80
B. 90
C. 40
D. 360
E. 180
19: Which of these is equivalent to 4x-8?
A. -2(2x+4)
B. 4(x-2)
C. (2x-2)^3
D. 8-4x
20: Which of the following numbers is largest? -18 -2 -3 -0.5
A. -3
B. -18
C. -2
D. -0.5
21: A cab charges $0.75 per mile. What is the cost of 10 mile trip?
A. $7.00
B. $6.00
C. $7.50
D. $6.50
22: How many degrees are there in a circle?
A. 320
B. 360
C. 300
D. 180
E. 290
23: Simplify: 6x+3y-4x-5y
A. 2x+2y
B. 10x-2y
C. 2x-2y
D. 9x-9y
24: Find the value of x in x/3=6/9
A. 5
B. 6
C. 4
D. 2
25: -2(3x+2y)=?
A. 6x-4y
B. -6x+4y
C. -6x-4y
D. 4x-6y
26: Solve for x and y: (x-2)(y+3)=0
A. x=-2 or y=3
B. x=2 or y=-3
C. x=-3 or y=2
D. x=-2 or y=-3
27: Solve for x: 5x+3=2
A. x=1
B. x=1/5
C. x=5
D. x=-1/5
28: Which number is a prime number ?
A. 33
B. 85
C. 46
D. 17
29: Simplify: x-4y+6x+2y
A. -7x+2y
B. 5x-6y
C. 7x-2y
D. 6x+5y
30: Solve for t: 2+2t=n
A. t=(n-2)/2
B. t=(n+1)/2
C. t=(n+2)/2
D. t=(n-1)/2
31: What is 5% of 65?
A. 6.75
B. 1.25
C. 5
D. 12
E. 3.25
32: Simplify: 24 / 36
A. 3 / 5
B. 1 / 3
C. 1 / 2
D. 2 / 3
E. 3 / 4
33: 2^3+3^2=?
A. 10
B. 12
C. 27
D. 17
34: Which is the correct?
A. a^0=0
B. a^0=1
C. can not calculate.
35: Simplify: x^2 + 6x + 9
A. (x+3)^2
B. (x+2)^2
C. (x-2)^2
D. (x-3)^2
36: Solve for x: 37 - 4x =1
A. x=9
B. x=8.5
C. x=8
D. x=9.5
37: Solve for x: 1/x + 2/x = 1
A. x=4
B. x=2
C. x=3
D. x=1
38: Ln 1 = ??
A. 1/2
B. 1
C. -1
D. 0
39: What number is 30% of 240?
A. 40
B. 62
C. 72
D. 96
40: Solve for x: x+4x+4=0
A. -4/5
B. 2
C. 5/4
D. 4
41: Solve for y: y^3 = 27
A. y=9
B. y=3
C. y=-3
D. y=-9
42: Solve for x: 2x-3>1
A. x < -2
B. x < 2
C. x > -2
D. x > 2
43: What is the next term in this series? {1, 1, 2, 3 , __ }
A. 7
B. 3
C. 5
D. 4
E. 8
44: 9+2*5+5
A. 24
B. 60
C. 80
D. 55
E. 29
45: 4!=?
A. 16
B. 0
C. 4
D. 24
E. 64
46: Which of the following is a sextic equation ?
A. x^16 + 5x = 2
B. x^6 + 3x^3 + 4x^2 = 5
C. x^5 = -1
D. x^3 + 2x = 18
E. x^7 + 8x^4 + 3x = 20
47: What is the next number in the sequence: 2 4 16
A. 32
B. 40
C. 256
D. 20
48: Simplify the Square root of 32.
A. 4*the square root of 2
B. 8*the square root of 2
C. 10*the square root of 7
D. 9*the square root of 5
49: Which of the following represents the base associated with the natural logarithm?
A. e
B. π
C. 4
D. 10
E. 2
50: Find f '(x) of this: x^2 + x^3
A. 2x + 3x^2
B. 2x
C. x +2x
D. 5x
E. x^2 + 3x
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