Aptitude and Reasoning Questions

Q:

At a college party 5 girls are sitting in a row. P is to the left of M and to the right of O. R is sitting to the right of N, but to the left of O. Who is sitting in the middle?

A) O B) R
C) P D) M
 
Answer & Explanation Answer: A) O

Explanation:
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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

1 2035
Q:

If in a code language 3456 = ROPE and 15526 = APPLE then 54613 = ?

A) RPPEO B) ROPEA
C) POEAR D) PAREO
 
Answer & Explanation Answer: C) POEAR

Explanation:
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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

0 2035
Q:

A sum fetched a total simple interest of Rs.5,400 at the rate of 12.5 %/yr in 4 years. What is the sum (in Rs)?

A) 11800 B) 12800
C) 9800 D) 10800
 
Answer & Explanation Answer: D) 10800

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Filed Under: Simple Interest
Exam Prep: Bank Exams

3 2035
Q:

The sum of length, breadth and height of a cuboid is 22 cm and the length of its diagonal is 14 cm.
What is the surface area of the cuboid?

A) 288 sq.cm B) 216 sq.cm
C) 144 sq.cm D) Cannot be determined due to insufficient data
 
Answer & Explanation Answer: A) 288 sq.cm

Explanation:
Let lengths, breadth and height of cuboid be l, b and h respectively
According to question
l+b+h = 22cm......(i)
and
√(l^2+b^2+h^2) = 14cm .....(ii)
Surface area of cuboid = 2(lb+bh+lh)
Squaring eq (i) gives
l2+b2+h2+ 2(lb+bh+lh) = 484
Substituting l^2+b^2+h^2 from eq (i)
2(lb+bh+lh) = 484 -196 = 288 sq.cm
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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

0 2035
Q:

The area and the length of one of the diagonals of a rhombus is 84 cm² and 7 cm respectively. Find the length of its other diagonal (in cm).

A) 12 B) 24
C) 48 D) 36
 
Answer & Explanation Answer: B) 24

Explanation:
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Filed Under: Area
Exam Prep: Bank Exams

1 2035
Q:

If Sin x = 4/5, then Cosec x + Cot x =

A) 31/12 B) 35/12
C) 2 D) 1/2
 
Answer & Explanation Answer: C) 2

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

1 2035
Q:

Group the given figures into three classes using each figure only once.

7_191484718448.png image

A) 1,4,7 ; 2,6,9 ; 3,5,8 B) 1,5,7 ; 2,6,9 ; 3,4,8
C) 1,6,9 ; 2,4,7 ; 3,5,8 D) 1,4,7 ; 3,6,9 ; 2,5,8
 
Answer & Explanation Answer: A) 1,4,7 ; 2,6,9 ; 3,5,8

Explanation:

3, 5, 8 have similar designs (four leaves placed close to a small circle and forming a symmetrical design at the centre of the figure).
2, 6, 9 have similar designs (three of the corners of the main figure are shaded black and there is a pattern formed around a ‘+’ sign at the centre of the figure).
1, 4, 7 have similar designs (there are four small circles at(the corners of the main figure and there is a wheel shaped element at the centre of the figure).

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Filed Under: Grouping of Images
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk

4 2035
Q:

In the given figure, PQR is a triangle and quadrilateral ABCD is inscribed in it. QD = 2 cm, QC = 5 cm, CR = 3 cm, BR = 4 cm, PB = 6 cm, PA = 5 cm and AD = 3 cm. What is the area in sq.cm of the quadrilateral ABCD?

A) (23√21)/4 B) (15√21)/4
C) (17√21)/5 D) (23√21)/5
 
Answer & Explanation Answer: C) (17√21)/5

Explanation:
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Filed Under: Area
Exam Prep: Bank Exams

0 2033