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National University of Modern Languages32 Questions

Mathematics MCQs

Practice Mathematics multiple-choice questions for National University of Modern Languages competitive exams. Each question includes the correct answer and a short explanation, and past-paper questions are marked so you can revise both repeated and fresh material in one place.

12
15
17
20
ExplanationSubstituting x = 4 into the function: 3(4) + 5 = 12 + 5 = 17.
x
2x
x^2
1/2x
ExplanationUsing the power rule d/dx(x^n) = nx^(n-1), the derivative of x^2 is 2x^(2-1) = 2x.
5
6
8
9
ExplanationThe number of elements in the Cartesian product of two finite sets is the product of their sizes: 3 * 2 = 6.
2
4
8
16
ExplanationSince 2 raised to the power of 4 equals 16 (2*2*2*2 = 16), log2(16) is 4.
45 degrees
90 degrees
135 degrees
180 degrees
ExplanationThe sum of angles in a triangle is 180 degrees. 180 - (45 + 45) = 90.
5
-3
3
1/5
ExplanationThe equation is in slope-intercept form y = mx + c, where m is the slope.
x
x^2
x^9
x^24
Explanationx^2 * x^3 = x^5. Then x^5 / x^4 = x^(5-4) = x.
1/2
1/3
1/6
3/6
ExplanationThere is one '3' on a six-sided die, so the probability is 1/6.
x + C
2x^2 + C
x^2 + C
x^2/2 + C
ExplanationThe power rule for integration states the integral of nx^(n-1) is x^n.
2
5
10
15
ExplanationSubtract 10 from both sides to get 2x = 10, then divide by 2 to get x = 5.
3
5
7
9
ExplanationArranging in order {1, 3, 5, 7, 9}, the middle value is 5.
15
20
30
45
Explanation0.15 * 200 = 30.
30 degrees
45 degrees
60 degrees
90 degrees
ExplanationThe sine of 30 degrees is 0.5.
15
60
120
240
Explanation5! = 5 × 4 × 3 × 2 × 1 = 120.
14cm
22cm
44cm
154cm
ExplanationCircumference = 2 × π × r = 2 × (22/7) × 7 = 44cm.
3
7
9
11
ExplanationDivide by 3: x - 4 = 5. Add 4: x = 9.
1
2
3
4
ExplanationSlope = (y2 - y1) / (x2 - x1) = (7 - 3) / (4 - 2) = 4 / 2 = 2.
3
5
7
8
ExplanationSubtract 5 from both sides to get 3x = 15, then divide by 3 to get x = 5.
3
-3
Both 3 and -3
9
Explanationx^2 = 9, therefore x = sqrt(9), which is both 3 and -3.
8 cm
10 cm
14 cm
28 cm
ExplanationPerimeter = 2(length + width). 40 = 2(12 + width) => 20 = 12 + width => width = 8.
11
14
24
16
ExplanationUsing PEMDAS: 8-2=6, 3*6=18, 18/2=9, 5+9=14.
36
40
42
44
ExplanationThe differences are 4, 6, 8, 10. The next difference should be 12. 30 + 12 = 42.
25%
33.3%
50%
75%
ExplanationPercentage increase = (Change / Original) * 100 = (25 / 50) * 100 = 50%.
1
4
8
16
ExplanationSubtract 2y from both sides (2y - 7 = 9) then add 7 (2y = 16) then divide by 2 (y = 8).
90 km
120 km
150 km
180 km
Explanation150 minutes is 2.5 hours. 60 * 2.5 = 150 km.
0.05
0.5
5
0.025
Explanation0.5 * 0.5 = 0.25.
15 days
20 days
25 days
4 days
ExplanationThis is an inverse proportion: 5 * 10 = 2 * x. 50 = 2x, so x = 25.
x
x^2
x^9
1
Explanationx^(3+2) / x^4 = x^5 / x^4 = x^(5-4) = x^1.
20
21
22
24
Explanation(12+18+24+30)/4 = 84/4 = 21.
60
70
80
90
ExplanationThe sum of angles in a triangle is 180 degrees. 180 - (40 + 60) = 80.
0.2
0.25
0.4
0.5
ExplanationDivide 2 by 5 to get 0.4.
22 cm
44 cm
154 cm
88 cm
ExplanationCircumference = 2 * pi * r = 2 * (22/7) * 7 = 44 cm.

Frequently Asked Questions

Are these Mathematics MCQs free?

Yes. Every Mathematics MCQ on this page is free to practice, including the correct answer and explanation.

Do these include past-paper questions?

Yes — questions sourced from past papers are clearly marked with a "Past Paper" badge, alongside fresh practice questions.

Which exams do these Mathematics MCQs help with?

They are aimed at National University of Modern Languages and related Pakistani competitive exams that test Mathematics.

How should I practice subject-wise MCQs?

Attempt each question first, then reveal the answer and read the explanation. Short, focused sessions on one subject work better than long unstructured reading.

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