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Q:

In this question, some equations are solved on the basis of a certain system. On the same basis find out the correct answer from amongst the four alternatives for the unsolved equation.

7x6x8=678
8x9x7=987
6x5x7=567
5x4x6=?

A) 456 B) 564
C) 645 D) 654
 
Answer & Explanation Answer: A) 456

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

Q:

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

8,24,12,?,18,54

A) 48 B) 36
C) 29 D) 21
 
Answer & Explanation Answer: B) 36

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Filed Under: Number Series
Exam Prep: Bank Exams

Q:

Arrange the following words as per order in the dictionary:

1. Zeal

2.Zebra

3.Zygote

4.Zinc

5.Zest

A) 1,2,5,3,4 B) 1,2,5,4,3
C) 1,5,2,4,3 D) 1,5,2,3,4
 
Answer & Explanation Answer: B) 1,2,5,4,3

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Filed Under: Logical Sequence of Words
Exam Prep: Bank Exams

Q:

What is the value of (cos45° + 1/3) ?

A) 2+√3 B) (2√2+1)/√2
C) (3+√2)/3√2 D) 5/√3
 
Answer & Explanation Answer: C) (3+√2)/3√2

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

What is the value of (cos45° + 1/3) ?

A) 2+√3 B) (2√2+1)/√2
C) (3+√2)/3√2 D) 5/√3
 
Answer & Explanation Answer: C) (3+√2)/3√2

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

The volume of a cube is 166.375 cm3. Find its side (in cm).

A) 6.5 B) 4.5
C) 7.5 D) 5.5
 
Answer & Explanation Answer: D) 5.5

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

Q:

The bar graph shows average marks scored in a 100 marks Maths exam by students of 7 divisions of Standard X. Study the diagram and answer the following questions.

If all students of Division D got bonus 5 marks each their new average marks would increase by how much?

A) 15% B) 25%
C) 5% D) 20%
 
Answer & Explanation Answer: D) 20%

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Filed Under: Bar Charts
Exam Prep: Bank Exams

Q:

Two taps X and Y can fill a tank in 15 hours and 20 hours respectively. If the two taps are opened at 2 p.m., then at what time (in p.m.) should the tap X be closed to completely fill the tank at exactly 2 a.m.?

A) 8 B) 7
C) 9 D) 10
 
Answer & Explanation Answer: A) 8

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Filed Under: Pipes and Cistern
Exam Prep: Bank Exams