5411 + Interview Questions in Quantitative Aptitude Page 95 InterviewSolution

4701.	Q42. If A and B together can compete a work in 18 days, A and C together in 12 days, and B and C together in 9 days, then B alone can do the work in
Answer» Q42. If A and B together can compete a work in 18 days, A and C together in 12 days, and B and C together in 9 days, then B alone can do the work in

Discussion

4702.	Find the following sum 122−1+1(42−1)+162−1+.....+1202−1
Answer» Find the following sum $\frac{1}{2^{2} - 1} + \frac{1}{(4^{2} - 1)} + \frac{1}{6^{2} - 1} + . . . . . + \frac{1}{20^{2} - 1}$

Discussion

4703.	Rahul had an R.D account and deposited 500 per month. If the maturity Value of the account is 9570 and the rate of interest is 8 % p a. Find the time in years for which account was held.
Answer» Rahul had an R.D account and deposited 500 per month. If the maturity Value of the account is 9570 and the rate of interest is 8 % p a. Find the time in years for which account was held.

Discussion

4704.	Which of the following will be classified as Non-Performing Asset: Code:
Answer» Which of the following will be classified as Non-Performing Asset: Code:

4704.

Which of the following will be classified as Non-Performing Asset: Code:

Answer»

Which of the following will be classified as Non-Performing Asset:

Code:

Discussion

4705.	Given P, A and B are three points in the Cartesian system such that PA + PB = 8 and PA – PB = 4, then what can we say about P?
Answer» Given P, A and B are three points in the Cartesian system such that PA + PB = 8 and PA – PB = 4, then what can we say about P?

Discussion

4706.	What is the digit at units place of 981 ?
Answer» What is the digit at units place of 9^{81 ?}

Discussion

4707.	A large cube is formed from the material obtained by melting three smaller cubes of 3, 4 and 5 cm side. What is the ratio of the total surface areas of the smaller cubes and the large cube?
Answer» A large cube is formed from the material obtained by melting three smaller cubes of 3, 4 and 5 cm side. What is the ratio of the total surface areas of the smaller cubes and the large cube?

Discussion

4708.	If A = {5, 10, 15}, B = ф, then B - A is
Answer» If A = {5, 10, 15}, B = ф, then B - A is

Discussion

4709.	Four goats are tethered at four corners of a square plot of side 2 metres (m) so that the adjacent goats can just reach one another. There is a small circular pond of area 0.5 m² at the centre. Find the ungrazed area.
Answer» Four goats are tethered at four corners of a square plot of side 2 metres (m) so that the adjacent goats can just reach one another. There is a small circular pond of area 0.5 m² at the centre. Find the ungrazed area.

4709.

Four goats are tethered at four corners of a square plot of side 2 metres (m) so that the adjacent goats can just reach one another. There is a small circular pond of area 0.5 m² at the centre. Find the ungrazed area.

Answer»

Four goats are tethered at four corners of a square plot of side 2 metres (m) so that the adjacent goats can just reach one another. There is a small circular pond of area 0.5 m² at the centre. Find the ungrazed area.

Discussion

4710.	If the equation (1+m2)x2+2mcx+c2−a2=0 has equal root, show that c2=a2(1+m2)
Answer» If the equation $(1 + m^{2}) x^{2} + 2 m c x + c^{2} - a^{2} = 0$ has equal root, show that $c^{2} = a^{2} (1 + m^{2})$

Discussion

4711.	Guests at a conference ate a total of fifteen chicken samosas. Each guest who was neither a student nor a vegetarian ate exactly one chicken samosa. No chicken samosa was eaten by any guest who was a student, a vegetarian, or both. If half of the guests were vegetarians, how many guests attended the conference? (1) The vegetarians attended the conference at a rate of 2 students to every 3 non-students, half the rate for non-vegetarians. (2) 30% of the guests were vegetarian non-students.
Answer» Guests at a conference ate a total of fifteen chicken samosas. Each guest who was neither a student nor a vegetarian ate exactly one chicken samosa. No chicken samosa was eaten by any guest who was a student, a vegetarian, or both. If half of the guests were vegetarians, how many guests attended the conference? (1) The vegetarians attended the conference at a rate of 2 students to every 3 non-students, half the rate for non-vegetarians. (2) 30% of the guests were vegetarian non-students.

4711.

Guests at a conference ate a total of fifteen chicken samosas. Each guest who was neither a student nor a vegetarian ate exactly one chicken samosa. No chicken samosa was eaten by any guest who was a student, a vegetarian, or both. If half of the guests were vegetarians, how many guests attended the conference? (1) The vegetarians attended the conference at a rate of 2 students to every 3 non-students, half the rate for non-vegetarians. (2) 30% of the guests were vegetarian non-students.

Answer»

Guests at a conference ate a total of fifteen chicken samosas. Each guest who was neither a student nor a vegetarian ate exactly one chicken samosa. No chicken samosa was eaten by any guest who was a student, a vegetarian, or both. If half of the guests were vegetarians, how many guests attended the conference?

(1) The vegetarians attended the conference at a rate of 2 students to every 3 non-students, half the rate for non-vegetarians.

(2) 30% of the guests were vegetarian non-students.

Discussion

4712.	Briefly explain the following concepts with examples a) Linear pair b) Alternate angles c) Corresponding angles d) Exterior angles e) Interior angles f) Angle sum property
Answer» Briefly explain the following concepts with examples a) Linear pair b) Alternate angles c) Corresponding angles d) Exterior angles e) Interior angles f) Angle sum property

Discussion

4713.	Find the remainder when p(x)=x3+3x2+3x+1 divide by g(x)=5+2x by using remainder theorem.
Answer» Find the remainder when $p (x) = x^{3} + 3 x^{2} + 3 x + 1$ divide by $g (x) = 5 + 2 x$ by using remainder theorem.

Discussion

4714.	Which of the following is not an odd function?
Answer» Which of the following is not an odd function?

Discussion

4715.	Directions: The jailor of XYZ jail had 6 fruits-3 oranges, 2 apples, and one pineapple. Four prisoners-101, 102, 103 and 104 are lined up one behind the other; the jailor helps them put the fruit on their head so that they cannot see the fruit kept on their head. Prisoner number 101 can see the fruit kept on the heads of 102, 103 and 104. Prisoner number 102 can see the fruit kept on 103's and 104's head. 103 can see the fruit kept on 104's head. 104 cannot see any of the fruits since he is at the front of the line. Now, the jailor asks the prisoners to tell the name of the fruit kept on their head. Neither of them could reply. What was the fruit on prisoner number 104's head?
Answer» Directions: The jailor of XYZ jail had 6 fruits-3 oranges, 2 apples, and one pineapple. Four prisoners-101, 102, 103 and 104 are lined up one behind the other; the jailor helps them put the fruit on their head so that they cannot see the fruit kept on their head. Prisoner number 101 can see the fruit kept on the heads of 102, 103 and 104. Prisoner number 102 can see the fruit kept on 103's and 104's head. 103 can see the fruit kept on 104's head. 104 cannot see any of the fruits since he is at the front of the line. Now, the jailor asks the prisoners to tell the name of the fruit kept on their head. Neither of them could reply. What was the fruit on prisoner number 104's head?

Discussion

4716.	The digit in the units' place of [(251)98+(21)29-(106)100+(705)35-(16)4+259] is?
Answer» The digit in the units' place of [(251)⁹⁸⁺(21)²⁹-(106)¹⁰⁰+(705)³⁵-(16)⁴+259] is?

Discussion

4717.	Who among the following is seventh to the right of D?
Answer» Who among the following is seventh to the right of D?

Discussion

4718.	Three people M, N and P are standing in a queue. Five people are standing between M and N and eight people are standing between N and P. If there are three people ahead of P and 21 people behind M, what could be the minimum number of people in the queue?
Answer» Three people M, N and P are standing in a queue. Five people are standing between M and N and eight people are standing between N and P. If there are three people ahead of P and 21 people behind M, what could be the minimum number of people in the queue?

Discussion

4719.	Four letters are written of 4 different persons. Addresses of these 4 persons are written on 4 envelopes. What is the probability that all letters go to correct envelopes?
Answer» Four letters are written of 4 different persons. Addresses of these 4 persons are written on 4 envelopes. What is the probability that all letters go to correct envelopes?

Discussion

4720.	A dishonest milkman professes to sell his milk at cost price, but mixes water in the milk and thereby gains 25%. The percentage of water in the mixture is:
Answer» A dishonest milkman professes to sell his milk at cost price, but mixes water in the milk and thereby gains 25%. The percentage of water in the mixture is:

Discussion

4721.	National Sample Survey Organization was established in 1950 to conduct national surveys to assist the planning exercises on a scientifically designed sample basis in the country. Which among the following are the functions of NSSO? Code:
Answer» National Sample Survey Organization was established in 1950 to conduct national surveys to assist the planning exercises on a scientifically designed sample basis in the country. Which among the following are the functions of NSSO? Code:

4721.

National Sample Survey Organization was established in 1950 to conduct national surveys to assist the planning exercises on a scientifically designed sample basis in the country. Which among the following are the functions of NSSO? Code:

Answer»

National Sample Survey Organization was established in 1950 to conduct national surveys to assist the planning exercises on a scientifically designed sample basis in the country. Which among the following are the functions of NSSO?

Code:

Discussion

4722.	Who has secured the maximum marks among six friends A, B, C, D, E and F? Statements: I. B secured less marks than A and F but not less than C, D and E. II. F secured more marks than B but not as much as A.
Answer» Who has secured the maximum marks among six friends A, B, C, D, E and F? Statements: I. B secured less marks than A and F but not less than C, D and E. II. F secured more marks than B but not as much as A.

4722.

Who has secured the maximum marks among six friends A, B, C, D, E and F? Statements: I. B secured less marks than A and F but not less than C, D and E. II. F secured more marks than B but not as much as A.

Answer»

Who has secured the maximum marks among six friends A, B, C, D, E and F?

Statements:

I. B secured less marks than A and F but not less than C, D and E.

II. F secured more marks than B but not as much as A.

Discussion

4723.	Find the sum of all the integers N>1 such that the each prime factor of N is either 2, 3 or 7 and N is not divisible by any perfect cube greater than1. ___
Answer» Find the sum of all the integers $N > 1$ such that the each prime factor of N is either 2, 3 or 7 and N is not divisible by any perfect cube greater than1. ___

Discussion

4724.	What is the smallest number that has exactly 8 factors?
Answer» What is the smallest number that has exactly 8 factors?

Discussion

4725.	In the figure, EAF is a common tangent to the circles at the point A. Chords AC and BC of the smaller circles are produced to meet the larger circle at G and D respectively . Which of the following must be true? 1. ∠ADG = ∠EAG 2.∠ABD = ∠AG D 3. ∠BAE = ∠ADB
Answer» In the figure, EAF is a common tangent to the circles at the point A. Chords AC and BC of the smaller circles are produced to meet the larger circle at G and D respectively . Which of the following must be true? 1. $∠$ ADG = $∠$ EAG 2. $∠$ ABD = $∠$ AG D 3. $∠$ BAE = $∠$ ADB

4725.

In the figure, EAF is a common tangent to the circles at the point A. Chords AC and BC of the smaller circles are produced to meet the larger circle at G and D respectively . Which of the following must be true? 1. ∠ADG = ∠EAG 2.∠ABD = ∠AG D 3. ∠BAE = ∠ADB

Answer»

In the figure, EAF is a common tangent to the circles at the point A. Chords AC and BC of the smaller circles are produced to meet the larger circle at G and D respectively . Which of the following must be true?

1. $∠$ ADG = $∠$ EAG
2. $∠$ ABD = $∠$ AG D
3. $∠$ BAE = $∠$ ADB

Discussion

4726.	S={1,2,3,4,5,6,7,8,9}. How many distinct two-digit numbers can be formed using numbers from the set S such that when it is divided by 13, it gives a remainder of 1. (Repetition is not allowed i.e. two-digit number should be formed using distinct numbers from the set)
Answer» S={1,2,3,4,5,6,7,8,9}. How many distinct two-digit numbers can be formed using numbers from the set S such that when it is divided by 13, it gives a remainder of 1. (Repetition is not allowed i.e. two-digit number should be formed using distinct numbers from the set)

Discussion

4727.	Find the maximum volume of a right circular cylinder if the sum of the radius and the height of the given cylinder is 6?
Answer» Find the maximum volume of a right circular cylinder if the sum of the radius and the height of the given cylinder is 6?

Discussion

4728.	For which of the following years, the percentage rise/fall in production from the previous year is the maximum for Company Y?
Answer» For which of the following years, the percentage rise/fall in production from the previous year is the maximum for Company Y?

4728.

For which of the following years, the percentage rise/fall in production from the previous year is the maximum for Company Y?

Answer»

For which of the following years, the percentage rise/fall in production from the previous year is the maximum for Company Y?

Discussion

4729.	The average marks of a student in ten papers are 80. If the highest and the lowest scores are not considered, the average is 81. If his highest score is 92, find the lowest.
Answer» The average marks of a student in ten papers are 80. If the highest and the lowest scores are not considered, the average is 81. If his highest score is 92, find the lowest.

Discussion

4730.	Q. If P+Q means P is the brother of Q; P×Q means P is the sister of Q, and P $Q means P is the father of Q. Then, which of the following would mean that J is the son of K? Q. यदि P + Q का अर्थ है P, Q का भाई है; P * Q का अर्थ है P, Q की बहन है और P $ Q का अर्थ है P, Q का पिता है। फिर, निम्नलिखित में से किसका अर्थ होगा कि J, K का पुत्र है?
Answer» Q. If P+Q means P is the brother of Q; $P \times Q$ means P is the sister of Q, and $P $ Q$ means P is the father of Q. Then, which of the following would mean that J is the son of K? Q. यदि P + Q का अर्थ है P, Q का भाई है; P * Q का अर्थ है P, Q की बहन है और P $ Q का अर्थ है P, Q का पिता है। फिर, निम्नलिखित में से किसका अर्थ होगा कि J, K का पुत्र है?

Discussion

4731.	From a group of 4 men and 3 women, 2 persons are selected at random, Find the probability at least one man is selected.
Answer» From a group of 4 men and 3 women, 2 persons are selected at random, Find the probability at least one man is selected.

Discussion

4732.	How many numbers lie between 11 and 1111 which when divided by 9 leave a remainder of 6 and when divide by 21 leave a remainder of 12? ___
Answer» How many numbers lie between 11 and 1111 which when divided by 9 leave a remainder of 6 and when divide by 21 leave a remainder of 12? ___

Discussion

4733.	From a pack of 52 cards, a card is drawn randomly. Find the probability that the card drawn is either a heart, a queen or a king.
Answer» From a pack of 52 cards, a card is drawn randomly. Find the probability that the card drawn is either a heart, a queen or a king.

Discussion

4734.	The number of students who study only Java is___
Answer» The number of students who study only Java is___

Discussion

4735.	Pick the odd pair out.
Answer» Pick the odd pair out.

Discussion

4736.	F takes 5 hours more than G while covering a distance of 75 km. If F triples his speed, then he would take 1 hour less than G. What is F’s speed?
Answer» F takes 5 hours more than G while covering a distance of 75 km. If F triples his speed, then he would take 1 hour less than G. What is F’s speed?

Discussion

4737.	10.3×10.3×10.3+110.3×10.3−10.3+1 is equal to
Answer» $\frac{10.3 \times 10.3 \times 10.3 + 1}{10.3 \times 10.3 - 10.3 + 1} i s e q u a l t o$

Discussion

4738.	How many female employees joined in 2004?___
Answer» How many female employees joined in 2004?___

Discussion

4739.	Area of a regular octagon of side length √2 cm is -
Answer» Area of a regular octagon of side length $\sqrt{2}$ cm is -

Discussion

4740.	FinanceMarketingSoftwareOthers199212361933199317482312199423432113199519371628199632322016 FinanceMarketingSoftware199254505170529019936380639064401994755076307050199589208960776019969810102208640 The number of students who got jobs in finance is less than the number of students getting marketing jobs, in the first 3 years, by
Answer» $\begin{matrix} F i n a n c e & M a r k e t i n g & S o f t w a r e & O t h e r s 1992 & 12 & 36 & 19 & 33 1993 & 17 & 48 & 23 & 12 1994 & 23 & 43 & 21 & 13 1995 & 19 & 37 & 16 & 28 1996 & 32 & 32 & 20 & 16 \end{matrix}$ $\begin{matrix} F i n a n c e & M a r k e t i n g & S o f t w a r e 1992 & 5450 & 5170 & 5290 1993 & 6380 & 6390 & 6440 1994 & 7550 & 7630 & 7050 1995 & 8920 & 8960 & 7760 1996 & 9810 & 10220 & 8640 \end{matrix}$ The number of students who got jobs in finance is less than the number of students getting marketing jobs, in the first 3 years, by

4740.

FinanceMarketingSoftwareOthers199212361933199317482312199423432113199519371628199632322016 FinanceMarketingSoftware199254505170529019936380639064401994755076307050199589208960776019969810102208640 The number of students who got jobs in finance is less than the number of students getting marketing jobs, in the first 3 years, by

Answer»

\begin{matrix} F i n a n c e & M a r k e t i n g & S o f t w a r e & O t h e r s 1992 & 12 & 36 & 19 & 33 1993 & 17 & 48 & 23 & 12 1994 & 23 & 43 & 21 & 13 1995 & 19 & 37 & 16 & 28 1996 & 32 & 32 & 20 & 16 \end{matrix}

\begin{matrix} F i n a n c e & M a r k e t i n g & S o f t w a r e 1992 & 5450 & 5170 & 5290 1993 & 6380 & 6390 & 6440 1994 & 7550 & 7630 & 7050 1995 & 8920 & 8960 & 7760 1996 & 9810 & 10220 & 8640 \end{matrix}

The number of students who got jobs in finance is less than the number of students getting marketing jobs, in the first 3 years, by

Discussion

4741.	If the imports in 1998 was Rs. 250 crores and the total exports in the years 1998 and 1999 together was Rs. 500 crores, then the imports in 1999 was :
Answer» If the imports in 1998 was Rs. 250 crores and the total exports in the years 1998 and 1999 together was Rs. 500 crores, then the imports in 1999 was :

Discussion

4742.	Sum of the first three terms in an AP is 39 and the product of first and third term is 144. Then, the common difference of the AP is ___ (common difference is greater than 0).
Answer» Sum of the first three terms in an AP is 39 and the product of first and third term is 144. Then, the common difference of the AP is ___ (common difference is greater than 0).

Discussion

4743.	Two varieties of Coffee worth Rs. 126 per kg and Rs. 130 per kg are mixed with a third variety in the ratio 1: 1: 2. If the resulting mixture is worth Rs. 172 per kg, then the price (Rs. /kg) of the third variety of the coffee is___
Answer» Two varieties of Coffee worth Rs. 126 per kg and Rs. 130 per kg are mixed with a third variety in the ratio 1: 1: 2. If the resulting mixture is worth Rs. 172 per kg, then the price (Rs. /kg) of the third variety of the coffee is___

Discussion

4744.	A man swimming in a stream which flows 112 km/hr., finds that in a given time he can swim twice as far with the stream as he can against it. At what rate does he swim?
Answer» A man swimming in a stream which flows $1 \frac{1}{2}$ km/hr., finds that in a given time he can swim twice as far with the stream as he can against it. At what rate does he swim?

Discussion

4745.	Four horses are tethered at four corners of a square plot of side 14 m so that the adjacent horses can just reach one another. There is a small circular pond of area 20 m2 at the centre. Find the ungrazed area.
Answer» Four horses are tethered at four corners of a square plot of side 14 m so that the adjacent horses can just reach one another. There is a small circular pond of area $20 m^{2}$ at the centre. Find the ungrazed area.

Discussion

4746.	If 2x+3y=12; x, y>0, then the maximum possible value of xy2 is ___.
Answer» If 2x+3y=12; x, y $>$ 0, then the maximum possible value of $x y^{2}$ is ___.

Discussion

4747.	A letter is taken out at random from 'ASSISTANT' and another is taken out from 'STATISTICS'. The probability that they are the same letters is:
Answer» A letter is taken out at random from 'ASSISTANT' and another is taken out from 'STATISTICS'. The probability that they are the same letters is:

Discussion

4748.	Find the highest power of 7 in 400!?___
Answer» Find the highest power of 7 in 400!?___

Discussion

4749.	Given below is the 5th step of an input. What will be the 3rd step? Step V: 17 32 43 82 69 93 49 56 99 106
Answer» Given below is the 5 $^{t h}$ step of an input. What will be the 3 $^{r d}$ step? Step V: 17 32 43 82 69 93 49 56 99 106

4749.

Given below is the 5th step of an input. What will be the 3rd step? Step V: 17 32 43 82 69 93 49 56 99 106

Answer»

Given below is the 5 $^{t h}$ step of an input. What will be the 3 $^{r d}$ step?

Step V: 17 32 43 82 69 93 49 56 99 106

Discussion

4750.	Direction cosines of the line which is perpendicular to the lines whose direction ratios are 1, –1, 2 and 2, 1, –1 are given by :
Answer» Direction cosines of the line which is perpendicular to the lines whose direction ratios are 1, –1, 2 and 2, 1, –1 are given by :

Discussion

Explore topic-wise InterviewSolutions in .

Q42. If A and B together can compete a work in 18 days, A and C together in 12 days, and B and C together in 9 days, then B alone can do the work in

Find the following sum 122−1+1(42−1)+162−1+.....+1202−1

Rahul had an R.D account and deposited 500 per month. If the maturity Value of the account is 9570 and the rate of interest is 8 % p a. Find the time in years for which account was held.

Which of the following will be classified as Non-Performing Asset: Code:

Given P, A and B are three points in the Cartesian system such that PA + PB = 8 and PA – PB = 4, then what can we say about P?

What is the digit at units place of 981 ?

A large cube is formed from the material obtained by melting three smaller cubes of 3, 4 and 5 cm side. What is the ratio of the total surface areas of the smaller cubes and the large cube?

If A = {5, 10, 15}, B = ф, then B - A is

Four goats are tethered at four corners of a square plot of side 2 metres (m) so that the adjacent goats can just reach one another. There is a small circular pond of area 0.5 m² at the centre. Find the ungrazed area.

If the equation (1+m2)x2+2mcx+c2−a2=0 has equal root, show that c2=a2(1+m2)

Briefly explain the following concepts with examples a) Linear pair b) Alternate angles c) Corresponding angles d) Exterior angles e) Interior angles f) Angle sum property

Find the remainder when p(x)=x3+3x2+3x+1 divide by g(x)=5+2x by using remainder theorem.

Which of the following is not an odd function?

The digit in the units' place of [(251)98+(21)29-(106)100+(705)35-(16)4+259] is?

Who among the following is seventh to the right of D?

Three people M, N and P are standing in a queue. Five people are standing between M and N and eight people are standing between N and P. If there are three people ahead of P and 21 people behind M, what could be the minimum number of people in the queue?

Four letters are written of 4 different persons. Addresses of these 4 persons are written on 4 envelopes. What is the probability that all letters go to correct envelopes?

A dishonest milkman professes to sell his milk at cost price, but mixes water in the milk and thereby gains 25%. The percentage of water in the mixture is:

​​​National Sample Survey Organization was established in 1950 to conduct national surveys to assist the planning exercises on a scientifically designed sample basis in the country. Which among the following are the functions of NSSO? Code:

Who has secured the maximum marks among six friends A, B, C, D, E and F? Statements: I. B secured less marks than A and F but not less than C, D and E. II. F secured more marks than B but not as much as A.

Find the sum of all the integers N&gt;1 such that the each prime factor of N is either 2, 3 or 7 and N is not divisible by any perfect cube greater than1. ___

What is the smallest number that has exactly 8 factors?

In the figure, EAF is a common tangent to the circles at the point A. Chords AC and BC of the smaller circles are produced to meet the larger circle at G and D respectively . Which of the following must be true? 1. ∠ADG = ∠EAG 2.∠ABD = ∠AG D 3. ∠BAE = ∠ADB

S={1,2,3,4,5,6,7,8,9}. How many distinct two-digit numbers can be formed using numbers from the set S such that when it is divided by 13, it gives a remainder of 1. (Repetition is not allowed i.e. two-digit number should be formed using distinct numbers from the set)

Find the maximum volume of a right circular cylinder if the sum of the radius and the height of the given cylinder is 6?

For which of the following years, the percentage rise/fall in production from the previous year is the maximum for Company Y?

The average marks of a student in ten papers are 80. If the highest and the lowest scores are not considered, the average is 81. If his highest score is 92, find the lowest.

From a group of 4 men and 3 women, 2 persons are selected at random, Find the probability at least one man is selected.

How many numbers lie between 11 and 1111 which when divided by 9 leave a remainder of 6 and when divide by 21 leave a remainder of 12? ___

From a pack of 52 cards, a card is drawn randomly. Find the probability that the card drawn is either a heart, a queen or a king.

The number of students who study only Java is___

Pick the odd pair out.

F takes 5 hours more than G while covering a distance of 75 km. If F triples his speed, then he would take 1 hour less than G. What is F’s speed?

10.3×10.3×10.3+110.3×10.3−10.3+1 is equal to

How many female employees joined in 2004?___

Area of a regular octagon of side length √2 cm is -

If the imports in 1998 was Rs. 250 crores and the total exports in the years 1998 and 1999 together was Rs. 500 crores, then the imports in 1999 was :

Sum of the first three terms in an AP is 39 and the product of first and third term is 144. Then, the common difference of the AP is ___ (common difference is greater than 0).

Two varieties of Coffee worth Rs. 126 per kg and Rs. 130 per kg are mixed with a third variety in the ratio 1: 1: 2. If the resulting mixture is worth Rs. 172 per kg, then the price (Rs. /kg) of the third variety of the coffee is___

A man swimming in a stream which flows 112 km/hr., finds that in a given time he can swim twice as far with the stream as he can against it. At what rate does he swim?

Four horses are tethered at four corners of a square plot of side 14 m so that the adjacent horses can just reach one another. There is a small circular pond of area 20 m2 at the centre. Find the ungrazed area.

If 2x+3y=12; x, y&gt;0, then the maximum possible value of xy2 is ___.

A letter is taken out at random from 'ASSISTANT' and another is taken out from 'STATISTICS'. The probability that they are the same letters is:

Find the highest power of 7 in 400!?___

Given below is the 5th step of an input. What will be the 3rd step? Step V: 17 32 43 82 69 93 49 56 99 106

Direction cosines of the line which is perpendicular to the lines whose direction ratios are 1, –1, 2 and 2, 1, –1 are given by :

National Sample Survey Organization was established in 1950 to conduct national surveys to assist the planning exercises on a scientifically designed sample basis in the country. Which among the following are the functions of NSSO? Code:

Find the sum of all the integers N>1 such that the each prime factor of N is either 2, 3 or 7 and N is not divisible by any perfect cube greater than1. ___

If 2x+3y=12; x, y>0, then the maximum possible value of xy2 is ___.