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National University of Modern Languages32 الأسئلة

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.

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12
15
17
20
الشرحSubstituting x = 4 into the function: 3(4) + 5 = 12 + 5 = 17.
x
2x
x^2
1/2x
الشرحUsing the power rule d/dx(x^n) = nx^(n-1), the derivative of x^2 is 2x^(2-1) = 2x.
5
6
8
9
الشرحThe number of elements in the Cartesian product of two finite sets is the product of their sizes: 3 * 2 = 6.
2
4
8
16
الشرحSince 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
الشرحThe sum of angles in a triangle is 180 degrees. 180 - (45 + 45) = 90.
5
-3
3
1/5
الشرحThe equation is in slope-intercept form y = mx + c, where m is the slope.
x
x^2
x^9
x^24
الشرحx^2 * x^3 = x^5. Then x^5 / x^4 = x^(5-4) = x.
1/2
1/3
1/6
3/6
الشرحThere 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
الشرحThe power rule for integration states the integral of nx^(n-1) is x^n.
2
5
10
15
الشرحSubtract 10 from both sides to get 2x = 10, then divide by 2 to get x = 5.
3
5
7
9
الشرحArranging in order {1, 3, 5, 7, 9}, the middle value is 5.
15
20
30
45
الشرح0.15 * 200 = 30.
30 degrees
45 degrees
60 degrees
90 degrees
الشرحThe sine of 30 degrees is 0.5.
15
60
120
240
الشرح5! = 5 × 4 × 3 × 2 × 1 = 120.
14cm
22cm
44cm
154cm
الشرحCircumference = 2 × π × r = 2 × (22/7) × 7 = 44cm.
3
7
9
11
الشرحDivide by 3: x - 4 = 5. Add 4: x = 9.
1
2
3
4
الشرحSlope = (y2 - y1) / (x2 - x1) = (7 - 3) / (4 - 2) = 4 / 2 = 2.
3
5
7
8
الشرحSubtract 5 from both sides to get 3x = 15, then divide by 3 to get x = 5.
3
-3
Both 3 and -3
9
الشرحx^2 = 9, therefore x = sqrt(9), which is both 3 and -3.
8 cm
10 cm
14 cm
28 cm
الشرحPerimeter = 2(length + width). 40 = 2(12 + width) => 20 = 12 + width => width = 8.
11
14
24
16
الشرحUsing PEMDAS: 8-2=6, 3*6=18, 18/2=9, 5+9=14.
36
40
42
44
الشرحThe differences are 4, 6, 8, 10. The next difference should be 12. 30 + 12 = 42.
25%
33.3%
50%
75%
الشرحPercentage increase = (Change / Original) * 100 = (25 / 50) * 100 = 50%.
1
4
8
16
الشرحSubtract 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
الشرح150 minutes is 2.5 hours. 60 * 2.5 = 150 km.
0.05
0.5
5
0.025
الشرح0.5 * 0.5 = 0.25.
15 days
20 days
25 days
4 days
الشرحThis is an inverse proportion: 5 * 10 = 2 * x. 50 = 2x, so x = 25.
x
x^2
x^9
1
الشرحx^(3+2) / x^4 = x^5 / x^4 = x^(5-4) = x^1.
20
21
22
24
الشرح(12+18+24+30)/4 = 84/4 = 21.
60
70
80
90
الشرحThe sum of angles in a triangle is 180 degrees. 180 - (40 + 60) = 80.
0.2
0.25
0.4
0.5
الشرحDivide 2 by 5 to get 0.4.
22 cm
44 cm
154 cm
88 cm
الشرحCircumference = 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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