Cognizant Interview Questions for Freshers

A boat covers a distance of 30 km downstream in 2 hours while it takes 6 hours to cover the same distance upstream. What is the speed of the boat in km/hr ?

Answer : C. 10

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A motorboat whose speed is 15 km/hr in still water goes 30km downstream and comes back in four and a half hours. The speed of the stream is ?

Answer : D. 5 km/hr

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In 36.5 weeks, Miguel raised $2372.50 for cancer research. How much money will he raise 20 weeks ?

Answer : B. $1300

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75 basketballs cost $1,143.75. Find the cost of 26 basketballs ?

Answer : A. $ 396.50

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A garrison of 500 men had provisions for 24 days. However, a reinforcement ?

Answer : A. 15 days

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If 7 spiders make 7 webs in 7 days, then 1 spider will make 1 web ?

Answer : C. 7

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In a dairy farm, 40 cows eat 40 bags of husk in 40 days. In how many days one cow will eat one bag of husk ?

Answer : C. 40

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A man sitting on a train travelling at the rate of 50 km/hr observes that it takes 9 sec for goods train travelling in the opposite direction to pass him. If the goods train is 187.5m long. Find its speed ?

Answer : C. 24 km/hr

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A cyclist drove one kilometre, with the wind in his back, in three minutes and drove the same way back, against the wind in four minutes. If we assume that the cyclist always puts constant force on the pedals, how much time would it take him to drive one kilometre without wind ?

Answer : B. 24/7 min

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A car travels first half distance between two places with a speed of 40 km/hr and rest of the half distance with a speed of 60 km/hr. The average speed of the car is ?

Answer : A. 48 km/hr

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A man can row 4.5 km/hr in still water and he finds that it takes him twice as long to row up as to row down the river. Find the rate of the stream ?

Answer : C. 1.5 km/hrs

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Consider the following quotients : 1) 368.39 divided by 17 2) 170.50 divided by 62 3) 875.65 divided by 83 Their correct sequence in decreasing order is :

Answer : A. 1, 3, 2

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By what number should be 86700 divided to make it a perfect square ?

Answer : A. 3

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What number is to be subtracted from 0.006898 to make it a perfect square ?

Answer : C. 0.000009

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When 0.36 is written in the simplest fractional form, the sum of the numerator and the denominator is ?

Answer : B. 34

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What decimal of an hour is a second ?

Answer : C. 0.0027

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What will come in place of question mark in the following equation ? 54.(?)3 + 543 + 5.43 = 603.26 ?

Answer : C. 8

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Which is the Closest approximation to the product 0.3333 x 0.25 x 0.499 x 0.125 x 24 ?

Answer : A . 1/8

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A tailor has 37.5 metres of cloth and he has to make 8 pieces out of a metre of cloth. How many pieces can he make out of this cloth ?

Answer : D. None of these

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Convert 0.0155 into fractions ?

Answer : D. 31/2000

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Cognizant Interview Questions for Freshers

A boat covers a distance of 30 km downstream in 2 hours while it takes 6 hours to cover the same distance upstream. What is the speed of the boat in km/hr ?

A motorboat whose speed is 15 km/hr in still water goes 30km downstream and comes back in four and a half hours. The speed of the stream is ?

In 36.5 weeks, Miguel raised $2372.50 for cancer research. How much money will he raise 20 weeks ?

75 basketballs cost $1,143.75. Find the cost of 26 basketballs ?

A garrison of 500 men had provisions for 24 days. However, a reinforcement ?

If 7 spiders make 7 webs in 7 days, then 1 spider will make 1 web ?

In a dairy farm, 40 cows eat 40 bags of husk in 40 days. In how many days one cow will eat one bag of husk ?

A man sitting on a train travelling at the rate of 50 km/hr observes that it takes 9 sec for goods train travelling in the opposite direction to pass him. If the goods train is 187.5m long. Find its speed ?

A cyclist drove one kilometre, with the wind in his back, in three minutes and drove the same way back, against the wind in four minutes. If we assume that the cyclist always puts constant force on the pedals, how much time would it take him to drive one kilometre without wind ?

A car travels first half distance between two places with a speed of 40 km/hr and rest of the half distance with a speed of 60 km/hr. The average speed of the car is ?

A man can row 4.5 km/hr in still water and he finds that it takes him twice as long to row up as to row down the river. Find the rate of the stream ?

Consider the following quotients : 1) 368.39 divided by 17 2) 170.50 divided by 62 3) 875.65 divided by 83 Their correct sequence in decreasing order is :

By what number should be 86700 divided to make it a perfect square ?

What number is to be subtracted from 0.006898 to make it a perfect square ?

When 0.36 is written in the simplest fractional form, the sum of the numerator and the denominator is ?

What decimal of an hour is a second ?

What will come in place of question mark in the following equation ? 54.(?)3 + 543 + 5.43 = 603.26 ?

Which is the Closest approximation to the product 0.3333 x 0.25 x 0.499 x 0.125 x 24 ?

A tailor has 37.5 metres of cloth and he has to make 8 pieces out of a metre of cloth. How many pieces can he make out of this cloth ?

Convert 0.0155 into fractions ?

What are the criteria to check the network reliability ?

What is Computer Networking ?

What is Networking operating systems ?

What is Networking layer ?

What is Network Hub ?

QDXM : SFYN :: UIOZ : ?

What is the output of the following pseudo code ? Int a = 456, b, c, d = 10; b = a/d; c = a-b; print c ?

The population of a village is eight thousand. If 6 % men and 10 % women are added population becomes 8600, then no of men in the village was ?

Which is the Closest approximation to the product 0.3333 x 0.25 x 0.499 x 0.125 x 24 ?

Jaya Brought a worth Rs 3,50,000 four years ago. If the value of the car is depreciates over time at fixed rate of 10% per annum then what willl be present worth of car ?

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