Quantitative Aptitude - Arithmetic Ability Questions

Q:

G and AD are respectively the centroid and median of the triangle ΔABC.The ratio AG:AD is

A) 3:2 B) 2:3
C) 3:1 D) 1:2
 
Answer & Explanation Answer: B) 2:3

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

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Q:

The average of three numbers is 6. The average of the first two is 5 while the average of the last two is 8. The three numbers are:

A) 2, 6, 10 B) 3, 7, 8
C) 2, 8, 8 D) 2, 7, 9
 
Answer & Explanation Answer: C) 2, 8, 8

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Filed Under: Average
Exam Prep: AIEEE , Bank Exams

2 1011
Q:

Δ ABC is right angled at B. If m∠A = 30°. What is the length (in cm) of AB, if AC = 8 cm?

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

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

1 1010
Q:

Find out the odd word/letters/number/number pair from the given alternatives.

A) MG B) QK
C) VN D) UO
 
Answer & Explanation Answer: C) VN

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

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

A) January – 31 B) July – 30
C) June – 30 D) September – 30
 
Answer & Explanation Answer: B) July – 30

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

What is the equation of the line which intercepts x­axis and y­axis at 3/4 and ­2/3 respectively?

A) 8x + 9y = 6 B) 9x + 8y = 12
C) 8x ­- 9y = 6 D) 9x + 8y = ­-12
 
Answer & Explanation Answer: C) 8x ­- 9y = 6

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

A bank offers 10% compound interest per half year. A customer deposits Rs. 2000 each on 1st January and 1st July of a year. At the end of the year, the amount he would have gained by way of interest is

A) Rs 1240 B) Rs 310
C) Rs 155 D) Rs 620
 
Answer & Explanation Answer: D) Rs 620

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Filed Under: Compound Interest
Exam Prep: Bank Exams

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Q:

Find the odd word/letters/number from the given alternatives.

A) 343 B) 64
C) 75 D) 27
 
Answer & Explanation Answer: C) 75

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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