Quantitative Aptitude - Arithmetic Ability Questions

Q:

If the ∠ABC and ∠ACB of triangle ABC is 80 deg and 60 deg respectively. If the Incenter of the triangle is at point ‘I’ then calculate angle BIC.

 

A) 55 deg B) 88 deg
C) 110 deg D) 120 deg
 
Answer & Explanation Answer: C) 110 deg

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Filed Under: Area
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Q:

Four pairs of words are given. Find the odd one out.

A) Rhombus : Four-sided polygon B) Nonagon : Seven-sided polygon
C) Octagon : Eight-sided polygon D) Hexagon : Six-sided polygon
 
Answer & Explanation Answer: B) Nonagon : Seven-sided polygon

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Filed Under: Odd Man Out
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Q:

A pen is sold at a discount of 36.36%. If the marked price of the pen is Rs 14300, then what is the selling price of the pen?

 

A) 8600 B) 9100
C) 10200 D) 11700
 
Answer & Explanation Answer: B) 9100

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

If 3cos2x - 2sin2x = -0.75 and 0° x  90°, then x = ?

 

A) 30 deg B) 90 deg
C) 60 deg D) 45 deg
 
Answer & Explanation Answer: C) 60 deg

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Filed Under: Simplification
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Q:

Sahil sold an item for Rs. 280 at a loss of 20%. The cost price of the item was

A) Rs. 336 B) Rs. 340
C) Rs. 350 D) Rs. 1400
 
Answer & Explanation Answer: C) Rs. 350

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Filed Under: Profit and Loss
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Q:

If the angles of a triangle are in the ratio of 2:3:4, then the difference of the measure of greatest angle and smallest angle is

A) 20° B) 30°
C) 40° D) 50°
 
Answer & Explanation Answer: C) 40°

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Q:

The cash difference between the selling price of an article at a profit of 2% and 12% is Rs.3. The ratio of two selling prices is

A) 51:56 B) 51:53
C) 52:53 D) 55:56
 
Answer & Explanation Answer: A) 51:56

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Filed Under: Profit and Loss
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Q:

If selling price of 39 articles is equal to the cost price of 42 articles, then what will be the profit percentage?

 

A) 8.33 B) 7.69
C)  9.09 D) 11.33
 
Answer & Explanation Answer: B) 7.69

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Filed Under: Profit and Loss
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