## MTH 165 LPU Question Paper Solution PDF Download

**1. What is the value of π (pi) approximately? **

a) 2.718

b) 3.142

c) 1.618

d) **3.141**

**2. Which of the following is a rational number? **

a) √3

b) π

c) 0.75

d) **0.∞**

**3. What is the square root of 144? **

a) 11

b) 12

c) 14

d) **12**

**4. In a right triangle, which side is opposite to the correct angle? **

a) Hypotenuse

b) Adjacent

c) Opposite

d) **Hypotenuse**

**5. What is the area of a rectangle with a length of 8 units and a width of 5 units? **

a) 13 sq units

b) 35 sq units

c) 40 sq units

d) **40 sq units**

**6. Which of the following is an odd number? **

a) 20

b) 18

c) 27

d) **27**

**7. If 2x + 5 = 15, what is the value of x? **

a) 5

b) 10

c) 15

d) **5**

**8. What is the next term in the sequence: 2, 4, 8, 16, …? **

a) 24

b) 20

c) 32

d) **32**

**9. What is the value of 3! (3 factorial)? **

a) 3

b) 6

c) 9

d) **6**

**10. What is the sum of the interior angles of a triangle? **

a) 90 degrees

b) 180 degrees

c) 270 degrees

d) **180 degrees**

**11. Which trigonometric ratio represents the ratio of the length of the opposite side to the hypotenuse in a right triangle? **

a) Sine

b) Cosine

c) Tangent

d) **Sine**

**12. What is the value of sin(90 degrees)? **

a) 0

b) 1

c) -1

d) **1**

**13. What is the slope of the line passing through the points (2, 3) and (5, 7)? **

a) 1

b) 2

c) 4

d) **4/3**

**14. What is the value of log(1)? **

a) 0

b) 1

c) Undefined

d) **0**

**15. Which of the following is a solution to the equation x^2 – 4x + 4 = 0? **

a) 2

b) 4

c) -2

d) **2**

**16. What is the sum of the first ten natural numbers? **

a) 45

b) 55

c) 50

d) **55**

**17. What is the value of 10? Choose 3 (10C3). **

a) 120

b) 210

c) 720

d) **120**

## NTS Maths MCQS (Multiple Question Answers)

**18. Which of the following is the derivative of x^3 concerning x? **

a) 3x^2

b) 2x^3

c) x^2

d) **3x^2**

**19. What is the value of lim(x->0) (sin(x)/x)? **

a) 0

b) 1

c) Undefined

d) **1**

**20. Which of the following is the vertex form of a quadratic equation? **

a) y = ax^2 + bx + c

b) y = a(x – h)^2 + k

c) y = mx + b

d) **y = a(x – h)^2 + k**

**21. What is the value of 2^5? **

a) 16

b) 32

c) 64

d) **32**

**22. What is the integral of 2x concerning x? **

a) x^2

b) x^2 + C

c) x^3

d) **x^2 + C**

**23. What is the value of cos(0 degrees)? **

a) 0

b) 1

c) -1

d) **1**

**24. What is the standard deviation of the numbers 2, 4, 6, 8, and 10? **

a) 2

b) 2.5

c) 3

d) **2.83**

**25. Which of the following is a prime number? **

a) 10

b) 15

c) 17

d) **17**

## KTET Previous Question Papers Category 3 Natural Science

**26. What is the value of √(25)?**

a) 5

b) 10

c) -5

d) **5**

**27. What is the area of a circle with a radius of 6 units? **

a) 12π sq units

b) 18π sq units

c) 36π sq units

d) **36π sq units**

**28. What is the value of 5^0? **

a) 0

b) 1

c) 5

d) **1**

**29. Which of the following is the y = 2x + 3 graph? **

a) Parabola

b) Line

c) Circle

d) **Line**

**30. What is the value of tan(45 degrees)? **

a) 0

b) 1

c) Undefined

d) **1**

**31. What is the value of 10 mod 3? **

a) 0

b) 1

c) 2

d) **1**

**32. Which of the following is the prime factorization of 36? **

a) 2^2 * 9

b) 2 * 18

c) 3^2 * 4

d) **2^2 * 3^2**

**33. What is the sum of the angles in a hexagon? **

a) 360 degrees

b) 540 degrees

c) 720 degrees

d) **720 degrees**

**34. What is the value of | -5 |? **

a) -5

b) 0

c) 5

d) **5**

**35. Which of the following is the quadratic formula? **

a) x = (-b ± √(b^2 – 4ac)) / 2a

b) x = -b / 2a

c) x = -b ± √(b^2 – 4ac)

d) **x = (-b ± √(b^2 – 4ac)) / 2a**

**36. What is the value of 3^3? **

a) 6

b) 9

c) 27

d) **27**

## Top 100+ Python Questions and Answers PDF

**37. What is the derivative of e^x concerning x? **

a) e^x

b) x^2

c) 1

d) **e^x**

**38. What is the value of log(100)? **

a) 1

b) 10

c) 2

d) **2**

**39. What is the sum of the first 20 even numbers? **

a) 400

b) 420

c) 440

d) **420**

**40. What is the value of sin(0 degrees)? **

a) 0

b) 1

c) -1

d) **0**

**41. What is the value of 2^8? **

a) 64

b) 128

c) 256

d) **256**

**42. What is the volume of a cube with a side length of 4 units? **

a) 12 cubic units

b) 16 cubic units

c) 64 cubic units

d) **64 cubic units**

**43. What is the value of 10? (10 factorial)? **

a) 90

b) 3628800

c) 1000

d) **3628800**

**44. What is the value of 5 choose 2 (5C2)? **

a) 10

b) 20

c) 5

d) **10**

**45. Which of the following is the formula for the area of a trapezoid? **

a) 1/2 * base * height

b) πr^2

c) (base1 + base2) * height / 2

d) **(base1 + base2) * height / 2**

**46. What is the value of √(-1)? **

a) 0

b) 1

c) Undefined

d) **Undefined**

**47. What is the value of 2^(-3)? **

a) 1/8

b) -8

c) 8

d) **1/8**

**48. What is the value of log(1/100)? **

a) -2

b) 0

c) -1

d) **-2**

**49. Which of the following is a composite number? **

a) 2

b) 7

c) 9

d) **9**

**50. What is the value of cos(180 degrees)? **

a) 0

b) -1

c) 1

d) **-1**