Zoho Corporation Interview Questions

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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Four whole number taken at random are multiplied together. The chance that the last digit of the product is 1, 3, 7, or 9 is ?

Answer : A. 16/625

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A brother and sister appear for an interview against two vacant posts in an office. The probability of the brother’s selection is 1/5th and that of the sister’s selections is 1/3rd. What is the probability that one of them is selected ?

Answer : B. 2/5

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A bag contains 8 red and 5 white balls. 2 balls are drawn at random. What is the probability that both are white ?

Answer : D. 5/39

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If the probability that A will live 15 year is 7/8 and that B will live 15 year is 9/10, then what is the probability that both will live after 15 year ?

Answer : B. 63/80

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Three unbiased coins are tossed. What is the probability of getting at most two heads ?

Answer : D. 7/8…

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If log 125 / log 5 = x, then x is equal to ?

Answer : B. 3

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The value of log2(1/64) is ?

Answer : B. -6

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log10(10) + log10(100) + log10(1000) + log10(10000) + log10(100000) is equal to ?

Answer : A. 15

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If 100.3010 = 2, then find the value of log0.125 (125) ?

Answer : B. – 699 / 301…

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Find the value of log (a2 / bc) + log (b2 / ac) + log (c2 / ab) ?

Answer : A. 0…

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The simplified form of log (75/16) – 2 log (5/9) + log (32/343) is ?

Answer : A . log 2

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The value of log 9/8 – log 27/32 + log 3/4 is ?

Answer : A . 0

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What is the value of log(ab2) – log(ac) + log(abc4) – 3log(bc) ?

Answer : D. 1…

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logxY = 100 and log2x = 10, then the value of y is ?

Answer : B. 21000…

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A certain number of answer sheets can be checked in 12 days working 5 hours each day by 9 examiners. For how many hours a day should 4 examiners work to check twice the number of answer sheets in 30 days ?

Answer : D. 9 hours

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If 4 men reap 40 acres in 30 days, how many acres will 18 men reap in 12 days ?

Answer : D. 72 Acres

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In a dairy farm, 20 cows eat 20 bags in 20 days. In how many days one cow will eat one bag of husk ?

Answer : C. 20 days

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If 30 men can build a wall 56 meters long in 5 days, what length of a similar wall can be built by 40 men in 3 days ?

Answer : B. 44.8 m

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Zoho Corporation Interview Questions

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 ?

Four whole number taken at random are multiplied together. The chance that the last digit of the product is 1, 3, 7, or 9 is ?

A brother and sister appear for an interview against two vacant posts in an office. The probability of the brother’s selection is 1/5th and that of the sister’s selections is 1/3rd. What is the probability that one of them is selected ?

A bag contains 8 red and 5 white balls. 2 balls are drawn at random. What is the probability that both are white ?

If the probability that A will live 15 year is 7/8 and that B will live 15 year is 9/10, then what is the probability that both will live after 15 year ?

Three unbiased coins are tossed. What is the probability of getting at most two heads ?

If log 125 / log 5 = x, then x is equal to ?

The value of log2(1/64) is ?

log10(10) + log10(100) + log10(1000) + log10(10000) + log10(100000) is equal to ?

If 100.3010 = 2, then find the value of log0.125 (125) ?

Find the value of log (a2 / bc) + log (b2 / ac) + log (c2 / ab) ?

The simplified form of log (75/16) – 2 log (5/9) + log (32/343) is ?

The value of log 9/8 – log 27/32 + log 3/4 is ?

What is the value of log(ab2) – log(ac) + log(abc4) – 3log(bc) ?

logxY = 100 and log2x = 10, then the value of y is ?

A certain number of answer sheets can be checked in 12 days working 5 hours each day by 9 examiners. For how many hours a day should 4 examiners work to check twice the number of answer sheets in 30 days ?

If 4 men reap 40 acres in 30 days, how many acres will 18 men reap in 12 days ?

In a dairy farm, 20 cows eat 20 bags in 20 days. In how many days one cow will eat one bag of husk ?

If 30 men can build a wall 56 meters long in 5 days, what length of a similar wall can be built by 40 men in 3 days ?

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Project Details for DOTNET / JAVA / PYTHON /PHP

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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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