CAT Questions

Q:

The best colours for a sun umbrella will be

A) Black on top red on inside B) Red on top white on inside
C) White on top black on inside D) Black on top white on inside
 
Answer & Explanation Answer: C) White on top black on inside

Explanation:

the_best_colours_for_a_sun_umbrella_will_be1554287326.jpg image

The best colours for sun umbrella is black on inside and white on top of the umbrella. As black colour absorbs sun rays it should not be up side.

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Filed Under: General Science
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12 7815
Q:

Quality of transmission depends upon

A) Nature of signal only B) Nature of medium only
C) Both (A) and (B) D) Neither A nor B
 
Answer & Explanation Answer: C) Both (A) and (B)

Explanation:

Quality of transmission is governed both by nature of signal and nature of communication channel/medium.

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Filed Under: Physics
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18 7812
Q:

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

3_201484718690.png image

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

Explanation:

1, 6, 9 are figures which are half shaded by slanting lines.
2, 4, 7 are all divided into equal parts (either three or four parts) by straight lines and also have a black circle at the centre.
3, 5, 8 have similar designs and have their four corners shaded black.

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Filed Under: Grouping of Images
Exam Prep: AIEEE , Bank Exams , CAT
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26 7809
Q:

What is the length of the longest pole which can be kept in a room 12 m long, 4 m broad and 3 m high  ?

A) 13 m B) 14 m
C) 15 m D) 16 m
 
Answer & Explanation Answer: A) 13 m

Explanation:

The length of the longest pole which can be kept in a room 12 m long, 4 m broad and 3 m high is

 

=>  d2 = 122 + 42 + 32 = 13mts.

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Filed Under: Area
Exam Prep: GATE , CAT , Bank Exams , AIEEE
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13 7804
Q:

A person lends Rs. 1540 for five years and Rs. 1800 for four years. If he gets Rs. 1788 as interest on both amounts, what is the rate of interest ?

A) 14.5% B) 11%
C) 12% D) 10.5%
 
Answer & Explanation Answer: C) 12%

Explanation:

Let the interest rate be r%

We know that,

S.I = PTR/100

=> (1540 x 5 x r)/100  +  (1800 x 4 x r)/100 = 1788

=> r = 178800/14900 = 12%

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Filed Under: Simple Interest
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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20 7803
Q:

To buy goods on credit means to

A) promise to pay for goods later. B) pay only a discount price.
C) promise to pay only a sale price. D) pay cash for goods.
 
Answer & Explanation Answer: A) promise to pay for goods later.

Explanation:

If as a business, you buy goods or services on credit from a supplier (accounts payable) then the supplier will supply the goods and business will incur a liability to the supplier for that amount, but no cash will change hands at that stage.

Some of those shop keepers allowed regular "trustworthy" customers to purchase items without having the full payment.

Hence, Buying on credit means that no actual money has changed hands.

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Filed Under: General Awareness
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2 7800
Q:

How many birthdays does the average person have?

Answer

Any person can have only 1 birthday i.e, the day he was born. And every year we celebrate it's anniversaries.

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9 7796
Q:

Which union minister has launched a mobile app “Celebrating Yoga” for scientific healthy living ?

A) Narendra Modi B) Arun Jaitley
C) M. Venkaiah Naidu D) Harsh Vardhan
 
Answer & Explanation Answer: D) Harsh Vardhan

Explanation:

The Union Minister for Science & Technology Dr. Harsh Vardhan has launched a mobile app “Celebrating Yoga” in New Delhi to connect people through Yoga for scientific healthy living. The mobile app has been developed by Department of Science & Technology on the occasion of International Yoga Day (IYD) 2017. The aim of the app is to popularize Yoga and encourage people to practice yoga for a scientifically healthy living.

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Filed Under: General Awareness
Exam Prep: Bank Exams , CAT

17 7795