MAH CET MCA 2023 Previous Year Questions (PYQs) – Page 1 of 10
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Showing 100 questions
Which one is different?
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Solution
All other words are positive qualities, but “Rude” is negative.
$\dfrac{y}{x - z} = \dfrac{x + y}{y - z} = \dfrac{x}{y}$ then $x : y : z =$
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Solution
By comparing and simplifying the given ratios, we get $x : y : z = 4 : 2 : 3$.
I have great antipathy ______ those who are hypocrites.
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Solution
The correct preposition with “antipathy” is “against.”
Synonym of the word Multifaceted
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Solution
Multifaceted” means skillful in many ways — synonym is “Dextrous.
Which is odd word
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Solution
All others measure some physical quantity, but “Diameter” is not a measuring instrument.
Which of the following is hardware, not software
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Solution
Mouse is a physical hardware device; others are software.
$R_1 = {(x, y) \mid x, y \in R, x^2 + y^2 \le 25}$
$R_2 = {(x, y) \mid x, y \in R, 9y \ge 4x^2}$
Then $R_1 \cap R_2 =$
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Solution
The intersection of the given relations does not define a function type (neither one-one nor onto).
A block of 66 × 49 × 12 is melted to form a sphere. Then the radius of sphere is approx ______.
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Solution
Volume of block = volume of sphere
$66×49×12 = \dfrac{4}{3}\pi r^3$
Solving gives $r ≈ 21$.
Find the next term: 2, 4, 7, 14, 17, 34, ____
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Solution
Pattern alternates between ×2 and +3 →
2×2=4, 4+3=7, 7×2=14, 14+3=17, 17×2=34, 34+3=37
Find odd word
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Solution
All except “Tunnel” represent supporting structures or beginnings.
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