Exams Questions and Answers

Q:

If x(2x + 3) = 90 and $7 y^{- 1 / 2} + 2 y^{- 1 / 2} = y^{1 / 2}$ (x and y are positive numbers), then what is the value of $x^{2} + y^{2}$ ?

A) 45	B) 109
C) 117	D) 126

Answer & Explanation Answer: C) 117

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Filed Under: Simplification
Exam Prep: Bank Exams

6 1938

Q:

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
AG, LR, WC, HN, ?

A) QY	B) RX
C) SY	D) TZ

Answer & Explanation Answer: C) SY

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Filed Under: Alphabet Test
Exam Prep: Bank Exams

0 1938

Q:

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

XXXOXXX, XXXXOXX, XXOXXXX, XXXXXOX, XOXXXXX, ?

A) XXXXXXO	B) OXXXXXXO
C) XXXOXXX	D) XXXXXX

Answer & Explanation Answer: A) XXXXXXO

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Filed Under: Alphabet Test
Exam Prep: Bank Exams

2 1938

Q:

If Ram walks at the speed of 3 km/hr, then he reaches his school 6 minutes late but if he walks at the speed of 4 km/hr, then he reaches 4 minutes before the scheduled time. What is the distance (in km) of his school from his house?

A) 1.8	B) 2
C) 3.5	D) 4

Answer & Explanation Answer: B) 2

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Filed Under: Time and Distance
Exam Prep: Bank Exams

1 1937

Q:

How many numbers are there from 2000 to 7000 which are both perfect squares and perfect cubes?

A) 0	B) 1
C) 2	D) 3

Answer & Explanation Answer: B) 1

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

2 1937

Q:

The internal rate of return is defined as the

Answer

The Internal Rate of Return (IRR) is defined as the measure of an investment’s rate of return. It is also called the discounted cash flow rate of return.

Workspace

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Subject: Bank Interview Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

0 1937

Q:

What happens to air when it is heated?

Answer

When heated any substance, the molecules move apart from each other. Alike in the air the molecules move apart from each other. We know that the warm air is lighter than the cool air. Since after heating air gets warmer, it floats up and the cool air comes down to occupy the warm air place.

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Subject: General Awareness Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

0 1937

Q:

In an arithmetic progression if 13 is the 3rd term, -47 is the 13th term, then -17 is which term?

A) 9	B) 10
C) 7	D) 8

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