Quantitative Aptitude - Arithmetic Ability Questions

Q:

What is the value of [1/(1 – tan θ)] – [1/(1 + tan θ)]?

A) tan θ B) cot 2θ
C)  tan 2θ D) cot θ
 
Answer & Explanation Answer: C)  tan 2θ

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Q:

Calculate the simple interest if Rs. 1800 is invested for 10 years at a rate of 5% per annum.

A) Rs. 900 B) Rs. 450
C) Rs. 1800 D) Rs. 2700
 
Answer & Explanation Answer: A) Rs. 900

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

Incentre of Δ ABC is I. ∠ABC = 90° and ∠ACB = 70°. ∠AIC is

A) 115° B) 100°
C) 110° D) 105°
 
Answer & Explanation Answer: C) 110°

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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Q:

In the following question, select the odd number pair from the given alternatives.

A) 11 – 121 B) 13 – 169
C) 19 – 391 D) 21 – 441
 
Answer & Explanation Answer: C) 19 – 391

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

Find the area (in sq.cm) of a semi-circle of radius 14cm.

A) 308 B) 616
C) 160 D) 320
 
Answer & Explanation Answer: A) 308

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

What is the value of 7293×16+676+169

A) 75 B) 64
C) 35 D) 60
 
Answer & Explanation Answer: A) 75

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Determine the value of 'x' in x = 11+2+12+3+13+2

A) -1 B) 0
C) 1 D) 2
 
Answer & Explanation Answer: C) 1

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

ΔPQR is right angled at Q. If m∠R = 45°, then find the value of (tanP - 1/2).

A) (2-√3)/√3 B) (2√3-√6)/2√2
C) 1/2 D) (√6-6)/3√3
 
Answer & Explanation Answer: C) 1/2

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Filed Under: Simplification
Exam Prep: Bank Exams

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