Quantitative Aptitude - Arithmetic Ability Questions

Q:

What is the value of the expression a3 - 5 + 2816a, when a = 2?

A) 2 B) 5
C) 7 D) 8
 
Answer & Explanation Answer: C) 7

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1965
Q:

If (sec2A - 1)/secA = x, then the value of x is

A) cosecA B) cosA
C) sinA D) tanA
 
Answer & Explanation Answer: C) sinA

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1965
Q:

If 3x2 = 102 - 52, find the value of x?

A) 7 B) 5
C) 9 D) 11
 
Answer & Explanation Answer: B) 5

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Exam Prep: Bank Exams

0 1965
Q:

Point A (4 , 2) divides segment BC in the ratio 2:5. Co-ordinates of B are (2 , 6) and C are (7 , y). What is the value of y?

A) 8 B) -8
C) 6 D) -6
 
Answer & Explanation Answer: B) -8

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Filed Under: Simplification
Exam Prep: Bank Exams

1 1964
Q:

What is 0.53 + 0.53equal to ?

A) 1.068 B) 1.072
C) 1.082 D) 1.096
 
Answer & Explanation Answer: A) 1.068

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Filed Under: Numbers
Exam Prep: Bank Exams

1 1964
Q:

Average of all even numbers between 104 and 148 is __________.

A) 128 B) 130
C) 124 D) 126
 
Answer & Explanation Answer: D) 126

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Filed Under: Average
Exam Prep: Bank Exams

2 1964
Q:

In Δ ABC, the median AD is 8 cm and CB is 16 cm, measure of angle CAB is_____ .

A) 90° B) 30°
C) 60° D) 120°
 
Answer & Explanation Answer: A) 90°

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Filed Under: Area
Exam Prep: Bank Exams

0 1963
Q:

Find the roots of the quadratic equation 27x2 + 57x  -­ 14 = 0

A) ­2/9, 7/3 B) 2/9, ­-7/3
C) 9/2, ­-3/7 D) -9/2, 3/7
 
Answer & Explanation Answer: B) 2/9, ­-7/3

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1963