Quantitative Aptitude - Arithmetic Ability Questions

Q:

How many times in a week does both the hands of the clock will coincide with each other?

A) 84 B) 160
C) 56 D) 168
 
Answer & Explanation Answer: D) 168

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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
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Q:

What is the value of sin6θ + cos6θ + 3 sin2θ cos2θ 1?

A) 0 B) 1
C) 2 D) 4
 
Answer & Explanation Answer: A) 0

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Q:

If 1/3(12x/5 - 1/2) + 6/5 = 7/6, then what is the value of x?

A) 1/6 B) -1/6
C) 1/5 D) -1/5
 
Answer & Explanation Answer: A) 1/6

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Q:

If sin3A = x, then value of x is

A) 3sinA + 4sin3A B) 4sin3A -­ 3sinA
C) 4sin3A + sinA D) 3sinA -­ 4sin3A
 
Answer & Explanation Answer: D) 3sinA -­ 4sin3A

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Q:

A man spends 59% of his income and saves the rest. What percentage of his expenditure does he save?

A) 72.57 percent B) 83.19 percent
C) 89.09 percent D) 69.49 percent
 
Answer & Explanation Answer: D) 69.49 percent

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

If the value of 3-1.732, then calculate the value of 243-12108-147

A) 1.732 B) -1.464
C) 3.464 D) -1.732
 
Answer & Explanation Answer: D) -1.732

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Q:

If a2+b2+c2=14 and a+b+c=6, then the value of ab+bc+ca is,

A) 11 B) 12
C) 13 D) 14
 
Answer & Explanation Answer: A) 11

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