Quantitative Aptitude - Arithmetic Ability Questions

Q:

What is the slope of the line 2x + 3y = 12?

A) 2/3 B) 3/2
C) -3/2 D) -2/3
 
Answer & Explanation Answer: D) -2/3

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Q:

Δ XYZ is right angled at Y. If m∠Z = 30°. What is the length of YZ (in cm), if ZX = 9 cm?

A) 6√3 B) 9√3/2
C) 3√3 D) 18
 
Answer & Explanation Answer: B) 9√3/2

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Q:

In a rectangle

A) Diagonals bisect opposite angles B) Consecutive sides are congruent
C) All sides are congruent D) Diagonals form two congruent triangles
 
Answer & Explanation Answer: D) Diagonals form two congruent triangles

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Q:

Which of the following condition is True about the similarity of triangle ABC & DEF given below?

A) 1 B) 2
C) 3 D) none
 
Answer & Explanation Answer: A) 1

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Q:

If the number x4441 is divisible by 11, what is the face value of x?

A) 2 B) 5
C) 4 D) 3
 
Answer & Explanation Answer: D) 3

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Filed Under: Problems on Numbers
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Q:

Find the least number that must be subtracted from 98534, to get a number exactly divisible by 824.

A) 484 B) 478
C) 422 D) 375
 
Answer & Explanation Answer: B) 478

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Q:

Find the sum of the measures all the interior angles of a polygon having 12 sides.

A) 1800° B) 2520°
C) 2880° D) 3240°
 
Answer & Explanation Answer: A) 1800°

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Q:

Solve the following 7 x {4 + (-2) x (-3)} = ?

A) 14 B) -42
C) -14 D) 70
 
Answer & Explanation Answer: D) 70

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Filed Under: Simplification
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