Free Practice Questions for Competitive Exams, Interviews, Certifications

Q:

In the given figure, PQ is the diameter of the circle. What is the measure (in degrees) of QSR?

A) 23	B) 37
C) 47	D) 57

Answer & Explanation Answer: C) 47

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

0 867

Q:

In the given figure, PQ = 30, RS = 24 and OM = 12, then what is the value of ON?

A) 9	B) 12
C) 15	D) 18

Answer & Explanation Answer: C) 15

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Exam Prep: Bank Exams

2 1215

Q:

If p/q = (x+3)/(x-3), then what is the value of $\frac{p^{2} + q^{2}}{p^{2} - q^{2}}$ ?

A) x+9	B) x2+96x
C) x2+186x	D) 0

Answer & Explanation Answer: B) x2+96x

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1243

Q:

What is the value of $\frac{1 + a}{a^{1 / 2} + a^{- 1 / 2}} - \frac{a^{1 / 2} + a^{- 1 / 2}}{1 + a} + a^{- 1 / 2}$ ?

A) √a	B) 1/√a
C) 0	D) √a+1

Answer & Explanation Answer: A) √a

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1286

Q:

If $x = 8 + 2 \sqrt{15}$ , then what is the value of $\sqrt{x} + \frac{1}{\sqrt{x}}$ ?

A) 2√15	B) 3√5
C) (3√5+√3)/2	D) 3√2+3

Answer & Explanation Answer: C) (3√5+√3)/2

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1481

Q:

What is the value of $\frac{1}{x^{(p - q)} + 1} + \frac{1}{x^{(q - p)} + 1}$ ?

A) 0	B) 1
C) x	D) cant determine

Answer & Explanation Answer: B) 1

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1186

Q:

If 3P/5 = 7Q/2 = 7R/5, then what is the ratio of p, Q and R respectively?

A) 3 : 2 : 5	B) 3 : 35 : 14
C) 5 : 7 : 5	D) 35 : 6 : 15

Answer & Explanation Answer: D) 35 : 6 : 15

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Exam Prep: Bank Exams

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Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
Hobson's choice

A) To choose first in row	B) To make a careful choice
C) No real choice at all	D) To seek all favourable alternatives to choose from

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