Register

Recent questions and answers

0 votes
1 answer
2
CAT 2023 Set-3 | Quantitative Aptitude | Question: 2
Q. 2) Let $n$ and $m$ be two positive integers such that there are exactly 41 integers greater than $8^{m}$ and less than $8^{n}$, which can be expressed as powers of 2 . Then, the smallest possible value of $n+m$ is 44 16 42 14
Q. 2)Let $n$ and $m$ be two positive integers such that there are exactly 41 integers greater than $8^{m}$ and less than $8^{n}$, which can be expressed as powers of 2 . ...
0 votes
1 answer
3
CAT 2023 Set-3 | Quantitative Aptitude | Question: 3
Q. 3) For some real numbers $a$ and $b$, the system of equations $x+y=4$ and $(a+5) x+\left(b^{2}-15\right) y=8 b$ has infinitely many solutions for $x$ and $y$. Then, the maximum possible value of $a b$ is 15 55 33 25
Q. 3)For some real numbers $a$ and $b$, the system of equations $x+y=4$ and $(a+5) x+\left(b^{2}-15\right) y=8 b$ has infinitely many solutions for $x$ and $y$. Then, the...
0 votes
1 answer
5
CAT 2023 Set-3 | Quantitative Aptitude | Question: 1
Section: Quantitative Aptitude Q. 1) If $x$ is a positive real number such that $x^{8}+\left(\frac{1}{x}\right)^{8}=47$, then the value of $x^{9}+\left(\frac{1}{x}\right)^{9}$ is $34 \sqrt{5}$ $40 \sqrt{5}$ $36 \sqrt{5}$ $30 \sqrt{5}$
Section: Quantitative AptitudeQ. 1)If $x$ is a positive real number such that $x^{8}+\left(\frac{1}{x}\right)^{8}=47$, then the value of $x^{9}+\left(\frac{1}{x}\right)^{...
3 votes
3 answers
6
CAT 2020 Set-3 | Question: 52
Dick is thrice as old as Tom and Harry is twice as old as Dick. If Dick’s age is $1$ year less than the average age of all three, then Harry’s age, in years, is
Dick is thrice as old as Tom and Harry is twice as old as Dick. If Dick’s age is $1$ year less than the average age of all three, then Harry’s age, in years, is
1 votes
2 answers
9
CAT 2021 Set-1 | Quantitative Aptitude | Question: 3
The natural numbers are divided into groups as $(1), (2,3,4), (5,6,7,8,9), \dots $ and so on. Then, the sum of the numbers in the $15 \text{th}$ group is equal to $6090$ $4941$ $6119$ $7471$
The natural numbers are divided into groups as $(1), (2,3,4), (5,6,7,8,9), \dots $ and so on. Then, the sum of the numbers in the $15 \text{th}$ group is equal to $6090$$...
1 votes
1 answer
10
CAT 2017 Set-1 | Question: 79
If $a$ and $b$ are integers of opposite signs such that $\left ( a+3 \right )^{2}:b^{2}= 9:1$ and $\left ( a-1 \right )^2 : \left ( b-1 \right )^2= 4:1$ , then the ratio $a^{2}:b^{2}$ is $9:4$ $81:4$ $1:4$ $25: 4$
If $a$ and $b$ are integers of opposite signs such that $\left ( a+3 \right )^{2}:b^{2}= 9:1$ and $\left ( a-1 \right )^2 : \left ( b-1 \right )^2= 4:1$ , then the ratio ...
0 votes
1 answer
12
CAT 2014 | Question: 44
John bought five toffees and ten chocolates together for forty rupees. Subsequently, he returned one toffee and got two chocolates in exchange. The price of an chocolate would be $1$ $2$ $3$ $4$
John bought five toffees and ten chocolates together for forty rupees. Subsequently, he returned one toffee and got two chocolates in exchange. The price of an chocolate ...
1 votes
2 answers
13
CAT 2015 | Question: 86
Fourth term of an arithmetic progression is $8$. What is the sum of the first $7$ terms of the arithmetic progression? $7$ $64$ $56$ Cannot be determined
Fourth term of an arithmetic progression is $8$. What is the sum of the first $7$ terms of the arithmetic progression?$7$$64$$56$Cannot be determined
0 votes
1 answer
14
NIELIT 2022 Feb Scientist D - Section D: 26
A $15 \; \text{km}$ long road can be made by $20$ men in $18$ days. What is the length of the road that can be made by $15$ men in $12$ days ? $6 \; \text{km}$ $6.5 \; \text{km}$ $7.5 \; \text{km}$ $8 \; \text{km}$
A $15 \; \text{km}$ long road can be made by $20$ men in $18$ days. What is the length of the road that can be made by $15$ men in $12$ days ?$6 \; \text{km}$$6.5 \; \tex...
0 votes
1 answer
15
NIELIT 2022 Feb Scientist D - Section D: 25
If the ratio of speed of doing work of three persons is $2:3:7,$ what is the ratio of time taken by these people to do the same amount of work ? $2 : 14 : 21$ $21 : 14 : 6$ $6 : 14 : 21$ $21 : 14 : 2$
If the ratio of speed of doing work of three persons is $2:3:7,$ what is the ratio of time taken by these people to do the same amount of work ?$2 : 14 : 21$$21 : 14 : 6$...
0 votes
1 answer
17
CAT 2017 Set-1 | Question: 96
The shortest distance of the point $\left ( \frac{1}{2}, 1 \right )$ from the curve $y=\mid x-1 \mid+\mid x+1 \mid$ is $1$ $0$ $\sqrt{2}$ $\sqrt{\dfrac{3}{2}}$
The shortest distance of the point $\left ( \frac{1}{2}, 1 \right )$ from the curve $y=\mid x-1 \mid+\mid x+1 \mid$ is $1$$0$$\sqrt{2}$$\sqrt{\dfrac{3}{2}}$
0 votes
2 answers
22
CAT 2014 | Question: 46
Suppose you have a currency, named Rubble, in three denominations: $1$ Rubble, $10$ Rubbles and $50$ Rubbles. In how many ways can you pay a bill of $95$ Rubbles? $15$ $16$ $18$ $19$
Suppose you have a currency, named Rubble, in three denominations: $1$ Rubble, $10$ Rubbles and $50$ Rubbles. In how many ways can you pay a bill of $95$ Rubbles? $15$ $1...
0 votes
1 answer
23
NIELIT 2022 Feb Scientist D - Section C: 8
By selling $33$ meters of cloth, one gains the selling price of $11$ meters. Find the gain percent : $20 \%$ $40 \%$ $50 \%$ $22 \%$
By selling $33$ meters of cloth, one gains the selling price of $11$ meters. Find the gain percent :$20 \%$$40 \%$$50 \%$$22 \%$
0 votes
2 answers
26
clock
number of minutes from 4 o clock to now is 5 times the number of minutes from now to 8 o clock.find present time. 1)6:20 2)6:40 3)7:20 4)7:30
number of minutes from 4 o clock to now is 5 times the number of minutes from now to 8 o clock.find present time.1)6:202)6:403)7:204)7:30
1 votes
0 answers
27
CAT 2023 Set-3 | Verbal Ability and Reading Comprehension | Question: 1
The passage below is accompanied by four questions. Based on the passage, choose the best answer for each question.In $2006$, the Met [art museum in the US] agreed to ret...
0 votes
0 answers
28
CAT 2023 Set-3 | Verbal Ability and Reading Comprehension | Question: 2
The passage below is accompanied by four questions. Based on the passage, choose the best answer for each question.In $2006$, the Met [art museum in the US] agreed to ret...
0 votes
0 answers
29
CAT 2023 Set-3 | Verbal Ability and Reading Comprehension | Question: 3
The passage below is accompanied by four questions. Based on the passage, choose the best answer for each question.In $2006$, the Met [art museum in the US] agreed to ret...
0 votes
0 answers
30
CAT 2023 Set-3 | Verbal Ability and Reading Comprehension | Question: 4
The passage below is accompanied by four questions. Based on the passage, choose the best answer for each question.In $2006$, the Met [art museum in the US] agreed to ret...
0 votes
0 answers
31
CAT 2023 Set-3 | Verbal Ability and Reading Comprehension | Question: 5
The passage below is accompanied by four questions. Based on the passage, choose the best answer for each question.Steven Pinker's new book, "Rationality: What It Is, Why...
0 votes
0 answers
32
CAT 2023 Set-3 | Verbal Ability and Reading Comprehension | Question: 6
The passage below is accompanied by four questions. Based on the passage, choose the best answer for each question.Steven Pinker's new book, "Rationality: What It Is, Why...
0 votes
0 answers
33
CAT 2023 Set-3 | Verbal Ability and Reading Comprehension | Question: 7
The passage below is accompanied by four questions. Based on the passage, choose the best answer for each question.Steven Pinker's new book, "Rationality: What It Is, Why...
0 votes
0 answers
34
CAT 2023 Set-3 | Verbal Ability and Reading Comprehension | Question: 8
The passage below is accompanied by four questions. Based on the passage, choose the best answer for each question.Steven Pinker's new book, "Rationality: What It Is, Why...
0 votes
0 answers
35
CAT 2023 Set-3 | Verbal Ability and Reading Comprehension | Question: 9
The passage below is accompanied by four questions. Based on the passage, choose the best answer for each question.Understanding romantic aesthetics is not a simple under...
1 votes
0 answers
36
CAT 2023 Set-3 | Verbal Ability and Reading Comprehension | Question: 10
The passage below is accompanied by four questions. Based on the passage, choose the best answer for each question.Understanding romantic aesthetics is not a simple under...
0 votes
0 answers
37
CAT 2023 Set-3 | Verbal Ability and Reading Comprehension | Question: 11
The passage below is accompanied by four questions. Based on the passage, choose the best answer for each question.Understanding romantic aesthetics is not a simple under...
0 votes
0 answers
38
CAT 2023 Set-3 | Verbal Ability and Reading Comprehension | Question: 12
The passage below is accompanied by four questions. Based on the passage, choose the best answer for each question.Understanding romantic aesthetics is not a simple under...
0 votes
0 answers
39
CAT 2023 Set-3 | Verbal Ability and Reading Comprehension | Question: 13
The passage below is accompanied by four questions. Based on the passage, choose the best answer for each question.The biggest challenge [The Nutmeg's Curse by Ghosh] thr...
0 votes
0 answers
40
CAT 2023 Set-3 | Verbal Ability and Reading Comprehension | Question: 14
The passage below is accompanied by four questions. Based on the passage, choose the best answer for each question.The biggest challenge [The Nutmeg's Curse by Ghosh] thr...
To see more, click for the full list of questions or popular tags.