L Search

Q:

National Civil Services Day is celebrated on _____________.

A) 21 April	B) 23 April
C) 21 March	D) 22 March

Answer & Explanation Answer: A) 21 April

Explanation:

Civil Services Day is celebrated in India every year on 21st April. The Union Home Minister Shri Rajnath Singh inaugurated the two-day 11th Civil Services Day program (20-21 April) in New Delhi.

Report Error

View Answer Report Error Discuss

Filed Under: Important Days and Years
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

Q:

Name the person who has become the first visually impaired Indian runner to complete the historic Boston Marathon.

A) Shankar Alam	B) Sagar Baheti
C) Saumya Vashishtha	D) Naval Kulkarni

Answer & Explanation Answer: B) Sagar Baheti

Explanation:

Bangalore-based Sagar Baheti has become the first visually impaired Indian runner to complete the historic Boston Marathon, the world's oldest and the hardest marathon to qualify for.

Report Error

View Answer Report Error Discuss

Filed Under: General Awareness
Exam Prep: CAT

Q:

Jewar airport is proposed to be developed in which state ?

A) Madhya Pradesh	B) Uttarakhand
C) Punjab	D) Uttar Pradesh

Answer & Explanation Answer: D) Uttar Pradesh

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: General Awareness

Q:

How many Indian got a place in 100 most influential people in the world list 2017 by Time magazine ?

A) 1	B) 2
C) 3	D) 4

Answer & Explanation Answer: B) 2

Explanation:

Prime Minister Narendra Modi and Paytm founder Vijay Shekhar Sharma.

Report Error

View Answer Report Error Discuss

Filed Under: General Awareness
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

Q:

The number of permutations of the letters of the word 'MESMERISE' is ?

A) 9!/(2!)^{2}x3!	B) 9! x 2! x 3!
C) 0	D) None

Answer & Explanation Answer: A) 9!/(2!)^{2}x3!

Explanation:

n items of which p are alike of one kind, q alike of the other, r alike of another kind and the remaining are distinct can be arranged in a row in n!/p!q!r! ways.
The letter pattern 'MESMERISE' consists of 10 letters of which there are 2M's, 3E's, 2S's and 1I and 1R.
Number of arrangements = $\frac{9!}{(2!)^{2} \times 3!}$

Report Error

View Answer Report Error Discuss

Filed Under: Permutations and Combinations
Exam Prep: CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk

Q:

If two dice are thrown together, the probability of getting an even number on one die and an odd number on the other is ?

A) 1	B) 1/2
C) 0	D) 3/5

Answer & Explanation Answer: B) 1/2

Explanation:

The number of exhaustive outcomes is 36.
Let E be the event of getting an even number on one die and an odd number on the other. Let the event of getting either both even or both odd then = 18/36 = 1/2
P(E) = 1 - 1/2 = 1/2.

Report Error

View Answer Report Error Discuss

Filed Under: Probability
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Bank Clerk , Bank PO

Q:

If a solid sphere of radius 10 cms is moulded into 8 spherical solid balls of equal radius, then surface area of each ball (in sq.cm) is ?

A) 100 π	B) 101/π
C) 99 π/12	D) 54/13π

Answer & Explanation Answer: A) 100 π

Explanation:

4/3 π x 10 x 10 x 10 = 8 x 4/3 π x r x r x r
r = 5
4π x 5 x 5 = 100π

Report Error

View Answer Report Error Discuss

Filed Under: Volume and Surface Area
Exam Prep: CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk

Q:

The average weight of a group of boys is 30 kg. After a boy of weight 35 kg joins the group, the average weight of the group goes up by 1 kg. Find the number of boys in the group originally ?

A) 6	B) 8
C) 4	D) 5

Answer & Explanation Answer: C) 4

Explanation:

Let the number of boys in the group originally be x.
Total weight of the boys = 30x
After the boy weighing 35 kg joins the group, total weight of boys = 30x + 35
So 30x + 35 + 31(x + 1) = > x = 4.

Report Error

View Answer Report Error Discuss

Filed Under: Average
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

Searching for "L"

Quick Links