Term 1 Model One Marks Questions

9th Standard

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Maths

Time : 00:40:00 Hrs
Total Marks : 30
    12 x 1 = 12
  1. Which of the following is correct?

    (a)

    {7} ∈ {1,2,3,4,5,6,7,8,9,10}

    (b)

    7 ∈ {1,2,3,4,5,6,7,8,9,10}

    (c)

    7 ∉ {1,2,3,4,5,6,7,8,9,10}

    (d)

    {7} \(\nsubseteq \) {1,2,3,4,5,6,7,8,9,10}

  2. If A∪B = A∩B, then

    (a)

    A ≠ B

    (b)

    A = B

    (c)

    A ⊂ B

    (d)

    B ⊂ A

  3. Sets having the same number of elements are called ___________

    (a)

    overlapping sets

    (b)

    disjoints sets

    (c)

    equivalent sets

    (d)

    equal sets

  4. The shade region with adjoint diagram represents ___________

    (a)

    A - B

    (b)

    B - A

    (c)

    A'

    (d)

    B'

  5. Which one of the following has a terminating decimal expansion?

    (a)

    \(\frac { 5 }{ 64 } \)

    (b)

    \(\frac { 8 }{ 9 } \)

    (c)

    \(\frac { 14 }{ 15 } \)

    (d)

    \(\frac { 1 }{ 12 } \)

  6. \(0.\overline { 34 } +0.3\bar { 4 } \) = 

    (a)

    \(0.6\overline { 87 } \)

    (b)

    \(0.\overline { 68 } \)

    (c)

    \(0.6\bar { 8 } \)

    (d)

    \(0.68\bar { 7 } \)

  7. The product of \(2\sqrt { 5 } \) and \(6\sqrt { 5 } \) is_______________.

    (a)

    \(12\sqrt { 5 } \)

    (b)

    60

    (c)

    40

    (d)

    \(8\sqrt { 5 } \)

  8. x3 – x2 is a …………..

    (a)

    monomial

    (b)

    binomial

    (c)

    trinomial

    (d)

    constant polynomial

  9. The exterior angle of a triangle is equal to the sum of two

    (a)

    Exterior angles

    (b)

    Interior opposite angles

    (c)

    Alternate angles

    (d)

    Interior angles

  10. ABCD is a square, diagonals AC and BD meet at O. The number of pairs of congruent triangles are

    (a)

    6

    (b)

    8

    (c)

    4

    (d)

    12

  11. The point M lies in the IV quadrant. The coordinates of M is _______

    (a)

    (a,b)

    (b)

    (–a, b)

    (c)

    (a, –b)

    (d)

    (–a, –b)

  12. The distance between the two points ( 2, 3 ) and ( 1, 4 ) is ______

    (a)

    2

    (b)

    \(\sqrt { 56 } \)

    (c)

    \(\sqrt { 10 } \)

    (d)

    \(\sqrt { 2 } \)

  13. 8 x 1 = 8
  14. Consider the set A = {Ashwin, Muralivijay , Vijay Shankar, Badrinath }.
    Fill in the blanks with the appropriate symbol \(\in \) or \(\notin \).
    Muralivijay ____ A.

    ()

    Muralivijay \(\in \) A.

  15. Consider the set A = {Ashwin, Muralivijay , Vijay Shankar, Badrinath }.
    Fill in the blanks with the appropriate symbol \(\in \) or \(\notin \).
    Ganguly _____ A.

    ()

    Ganguly \(\notin \) A.

  16. Consider the set A = {Ashwin, Muralivijay , Vijay Shankar, Badrinath }.
    Fill in the blanks with the appropriate symbol \(\in \) or \(\notin \).
    Tendulkar _____ A.

    ()

    Tendulkar \(\notin \) A

  17. Consider the following sets A = {0, 3, 5, 8}, B = {2, 4, 6, 10} and C = {12, 14,18, 20}.
    18 _______ B.

    ()

    \(\notin \)

  18. If n(A) = 50, n(B) = 35, n(A ⋂ B) = 5, then n(A U B) is equal to

    ()

    80

  19. The value of \(\left[ \sqrt { { x }^{ 3 } } \right] ^{2/3}\) is

    ()

    x

  20. An expression having only two terms is called a __________

    ()

    binomial

  21. The axis intersect at a point called _____________

    ()

    Origin

  22. 6 x 1 = 6
  23. Consider the following sets A = {0, 3, 5, 8}, B = {2, 4, 6, 10} and C = {12, 14,18, 20}.
    18 \(\in \)C

    (a) True
    (b) False
  24. Consider the following sets A = {0, 3, 5, 8}, B = {2, 4, 6, 10} and C = {12, 14,18, 20}.
    14\(\in \)C

    (a) True
    (b) False
  25. Consider the following sets A = {0, 3, 5, 8}, B = {2, 4, 6, 10} and C = {12, 14,18, 20}.
    0\(\in \)B

    (a) True
    (b) False
  26. The boundry of the circle is called its circumference

    (a) True
    (b) False
  27. Diameter is a chord

    (a) True
    (b) False
  28. Radius of a circle is a chord

    (a) True
    (b) False
  29. 4 x 1 = 4
  30. The parallelogram that is inscribed in a circle is a

  31. (1)

    square

  32. The parallelogram having all of its sides equal is called a ______

  33. (2)

    rectangle

  34. The diagonals of a quadrilateral are unequal and bisect each other necessarily at right angles. It is a

  35. (3)

    kite

  36. The diagonals of a parallelogram are equal and bisect each other at right angles. It is a

  37. (4)

    rhombus

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