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Recent questions tagged number-systems
1
votes
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answer
41
CAT 2015 | Question: 97
When you reverse the digits of the number $13$, the number increases by $18$. How many other two digit numbers increase by $18$ when their digits reversed ___________
When you reverse the digits of the number $13$, the number increases by $18$. How many other two digit numbers increase by $18$ when their digits reversed ___________
go_editor
13.9k
points
562
views
go_editor
asked
Mar 9, 2020
Quantitative Aptitude
cat2015
quantitative-aptitude
number-systems
numerical-answer
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0
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42
CAT 2011 | Question: 6
Vaibhav wrote a certain number of positive prime numbers on a piece of paper. Vikram wrote down the product of all the possible triplets among those numbers. For every pair of numbers written by Vikram, Vishal wrote down the corresponding $\text{GCD}.$ If $90$ of the numbers written by Vishal were prime, how many numbers did Vaibhav write? $6$ $8$ $10$ Cannot be determined
Vaibhav wrote a certain number of positive prime numbers on a piece of paper. Vikram wrote down the product of all the possible triplets among those numbers. For every pa...
Krithiga2101
298
points
1.1k
views
Krithiga2101
asked
Mar 9, 2020
Quantitative Aptitude
cat2011
quantitative-aptitude
number-systems
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0
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0
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43
CAT 2011 | Question: 1
The values of the numbers $2^{2004}\:\text{and}\:5^{2004}$ are written one after another. How many digits are there in all? $4008$ $2003$ $2004$ None of these
The values of the numbers $2^{2004}\:\text{and}\:5^{2004}$ are written one after another. How many digits are there in all?$4008$$2003$$2004$None of these
Krithiga2101
298
points
1.5k
views
Krithiga2101
asked
Mar 9, 2020
Quantitative Aptitude
cat2011
quantitative-aptitude
number-systems
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0
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0
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44
CAT 2011 | Question: 13
Auto fare in Bombay is $₹\:2.40$ for the first $1\:\text{km}$,$₹\:2.00$ per km for the next $4\:\text{km}$ and $1.20$ for each additional km thereafter. Find the fare in rupees for $k\:\text{km}(k\geq5)$. $2.4k+1.2(2k-3)$ $10.4+1.2(k-5)$ $2.4+2(k-3)+1.2(k-5)$ $10.4+1.2(k-4)$
Auto fare in Bombay is $₹\:2.40$ for the first $1\:\text{km}$,$₹\:2.00$ per km for the next $4\:\text{km}$ and $1.20$ for each additional km thereafter. Find the fare...
Krithiga2101
298
points
467
views
Krithiga2101
asked
Mar 9, 2020
Quantitative Aptitude
cat2011
quantitative-aptitude
number-systems
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2
votes
1
answer
45
CAT 2019 Set-1 | Question: 67
If $m$ and $n$ are integers such that $(\sqrt{2})^{19}3^{4}4^{2}9^{m}8^{n}=3^{n}16^{m}(\sqrt[4]{64})$ then $m$ is $-20$ $-12$ $-24$ $-16$
If $m$ and $n$ are integers such that $(\sqrt{2})^{19}3^{4}4^{2}9^{m}8^{n}=3^{n}16^{m}(\sqrt[4]{64})$ then $m$ is$-20$$-12$$-24$$-16$
go_editor
13.9k
points
799
views
go_editor
asked
Mar 8, 2020
Quantitative Aptitude
cat2019-1
quantitative-aptitude
number-systems
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2
votes
1
answer
46
CAT 2019 Set-1 | Question: 100
The product of two positive numbers is $616$. If the ratio of the difference of their cubes to the cube of their difference is $157:3$, then the sum of the two numbers is $58$ $50$ $95$ $85$
The product of two positive numbers is $616$. If the ratio of the difference of their cubes to the cube of their difference is $157:3$, then the sum of the two numbers i...
go_editor
13.9k
points
1.2k
views
go_editor
asked
Mar 8, 2020
Quantitative Aptitude
cat2019-1
quantitative-aptitude
number-systems
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0
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0
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47
CAT 2013 | Question: 2
Functions $g$ and $h$ are defined on $n$ constants, $a_0,a_1,a_2,a_3,...a_{n−1}$, as follows: $g(a_p,a_q)=a\mid p−q\mid$, if $\mid p-q \mid\leq(n-4) =a_n−\mid p−q\mid$, if $\mid p-q\mid>(n-4) h (a_p,a_q)=a_k$, where $k$ is the remainder when $p+q$ is divided by ... $1\leq m < n$ and $0 \leq k < n$, and $m$ is a natural number, find $k$. $0$ $1$ $n-1$ $n-2$
Functions $g$ and $h$ are defined on $n$ constants, $a_0,a_1,a_2,a_3,...a_{n−1}$, as follows: $g(a_p,a_q)=a\mid p−q\mid$, if $\mid p-q \mid\leq(n-4) =a_n−\mid p−...
admin
4.5k
points
569
views
admin
asked
Mar 6, 2020
Quantitative Aptitude
cat2013
quantitative-aptitude
number-systems
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0
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0
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48
CAT 2013 | Question: 1
Functions $g$ and $h$ are defined on $n$ constants, $a_0,a_1,a_2,a_3,...a_{n−1}$, as follows: $g(a_p,a_q)=a\mid p−q\mid$, if $\mid p-q \mid\leq(n-4) =a_n−\mid p−q\mid$, if $\mid p-q\mid>(n-4) h (a_p,a_q)=a_k$, where $k$ is the remainder when $p+q$ is divided by $n$. If $n=10$, find the value of $g(g(a_2,a_8),g(a_1,a_7))$, $a_9$ $a_7$ $a_2$ $a_0$
Functions $g$ and $h$ are defined on $n$ constants, $a_0,a_1,a_2,a_3,...a_{n−1}$, as follows: $g(a_p,a_q)=a\mid p−q\mid$, if $\mid p-q \mid\leq(n-4) =a_n−\mid p−...
admin
4.5k
points
573
views
admin
asked
Mar 6, 2020
Quantitative Aptitude
cat2013
quantitative-aptitude
number-systems
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0
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0
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49
CAT 2013 | Question: 5
There are five cards lying on a table in one row. Five numbers from among $1$ to $100$ have to be written on them, one number per card, such that the difference between the numbers on any two adjacent cards is not divisible by $4$. The remainder when each ofthe five numbers is ... . How many sequences can be written down on the sixth card? $2^23^3$ $4(3)^4$ $4^23^3$ $4^23^4$
There are five cards lying on a table in one row. Five numbers from among $1$ to $100$ have to be written on them, one number per card, such that the difference between t...
admin
4.5k
points
664
views
admin
asked
Mar 6, 2020
Quantitative Aptitude
cat2013
quantitative-aptitude
number-systems
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11
votes
2
answers
50
CAT 2013 | Question: 4
Let $\text{P, Q, S, R, T, U}$ and $\text{V}$ represent the seven distinct digits from $0$ to $6$, not necessarily in that order. If $\text{PQ}$ and $\text{RS}$ are both two-digit numbers adding up to the three-digit number $\text{TUV}$, find the value of $\text{V}$. $3$ $6$ $5$ Cannot be determined
Let $\text{P, Q, S, R, T, U}$ and $\text{V}$ represent the seven distinct digits from $0$ to $6$, not necessarily in that order. If $\text{PQ}$ and $\text{RS}$ are both t...
admin
4.5k
points
6.8k
views
admin
asked
Mar 6, 2020
Quantitative Aptitude
cat2013
quantitative-aptitude
number-systems
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0
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51
CAT 2013 | Question: 11
Sujith looked at the six-digit number on his CAT admit card and said "If I multiply the first two digits with three, I get all ones. If I multiply the next two digits with six, I get all twos. If I multiply the last two digits $9$, I get all threes”. What is the sum of the digits of the number on Sujith's admit card? $30$ $33$ $60$ $45$
Sujith looked at the six-digit number on his CAT admit card and said "If I multiply the first two digits with three, I get all ones. If I multiply the next two digits wit...
admin
4.5k
points
596
views
admin
asked
Mar 6, 2020
Quantitative Aptitude
cat2013
quantitative-aptitude
number-systems
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0
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0
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52
CAT 2012 | Question: 29
A student is asked to form numbers between $3000$ and $9000$ with digits $2,3,5,7$ and $9$. If no digit is to be repeated, in how many ways can the student do so? $24$ $120$ $60$ $72$
A student is asked to form numbers between $3000$ and $9000$ with digits $2,3,5,7$ and $9$. If no digit is to be repeated, in how many ways can the student do so?$24$$12...
Chandanachandu
332
points
620
views
Chandanachandu
asked
Mar 5, 2020
Quantitative Aptitude
cat2012
quantitative-aptitude
number-systems
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0
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53
CAT 2012 | Question: 28
When asked for his taxi number, the driver replied, “If you divide the number of my taxi by $2,3,4,5,6$ each time you will find a reminder of one. But, if you divide it by $11$, the remainder is zero.You will also not find any other driver with a taxi having a lower number who can say the same”. What is the taxi number? $121$ $1001$ $1881$ $781$
When asked for his taxi number, the driver replied, “If you divide the number of my taxi by $2,3,4,5,6$ each time you will find a reminder of one. But, if you divide it...
Chandanachandu
332
points
1.0k
views
Chandanachandu
asked
Mar 5, 2020
Quantitative Aptitude
cat2012
quantitative-aptitude
number-systems
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0
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0
answers
54
CAT 2012 | Question: 12
If $x$ is a real number, $[x]$ is greatest integer less than or equal to $x$, then $3[x]+2-[x]= 0$. Will the above equation have any real root? Yes No Will have real roots for $x< 0$ Will have real roots for $x> 0$
If $x$ is a real number, $[x]$ is greatest integer less than or equal to $x$, then $3[x]+2-[x]= 0$. Will the above equation have any real root?YesNoWill have real roots f...
Chandanachandu
332
points
411
views
Chandanachandu
asked
Mar 5, 2020
Quantitative Aptitude
cat2012
quantitative-aptitude
number-systems
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3
votes
0
answers
55
CAT 2012 | Question: 10
A certain number written in a certain base is $144$. Which of the following is always true? Square root of the number written in the same base is $12$. If base is increased by $2$, the number becomes $100$. Only I Only II Neither I nor II Both I and II
A certain number written in a certain base is $144$. Which of the following is always true?Square root of the number written in the same base is $12$.If base is increased...
Chandanachandu
332
points
1.0k
views
Chandanachandu
asked
Mar 5, 2020
Quantitative Aptitude
cat2012
quantitative-aptitude
number-systems
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0
votes
0
answers
56
CAT 2012 | Question: 9
$p$ is a prime and $m$ is a positive integer. How many solutions exist for the equation $p^{6}-p= (m^{2}+m+6)(p-1)$? $0$ $1$ $2$ $\text{Infinite}$
$p$ is a prime and $m$ is a positive integer. How many solutions exist for the equation $p^{6}-p= (m^{2}+m+6)(p-1)$?$0$$1$$2$$\text{Infinite}$
Chandanachandu
332
points
394
views
Chandanachandu
asked
Mar 5, 2020
Quantitative Aptitude
cat2012
quantitative-aptitude
number-systems
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1
votes
1
answer
57
CAT 2012 | Question: 6
Find the remainder of $2^{1040}$ divided by $131$. $1$ $3$ $5$ $7$
Find the remainder of $2^{1040}$ divided by $131$.$1$$3$$5$$7$
Chandanachandu
332
points
801
views
Chandanachandu
asked
Mar 5, 2020
Quantitative Aptitude
cat2012
quantitative-aptitude
number-systems
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1
votes
1
answer
58
CAT 2012 | Question: 4
Which of the terms $2^{\frac{1}{3}},3^{\frac{1}{4}},4^{\frac{1}{6}},6^{\frac{1}{8}}$ and $10^{\frac{1}{12}}$ is the largest? $2^{\frac{1}{3}} \\$ $3^{\frac{1}{4}} \\$ $4^{\frac{1}{6}} \\$ $10^{\frac{1}{12}}$
Which of the terms $2^{\frac{1}{3}},3^{\frac{1}{4}},4^{\frac{1}{6}},6^{\frac{1}{8}}$ and $10^{\frac{1}{12}}$ is the largest?$2^{\frac{1}{3}} \\$$3^{\frac{1}{4}} \\$$4^{\f...
Chandanachandu
332
points
453
views
Chandanachandu
asked
Mar 5, 2020
Quantitative Aptitude
cat2012
quantitative-aptitude
number-systems
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1
votes
1
answer
59
CAT 2012 | Question: 3
What is the sum of all the $2$-digit numbers which leave a remainder of $6$ when divided by $8$? $612$ $594$ $324$ $872$
What is the sum of all the $2$-digit numbers which leave a remainder of $6$ when divided by $8$?$612$$594$$324$$872$
Chandanachandu
332
points
589
views
Chandanachandu
asked
Mar 5, 2020
Quantitative Aptitude
cat2012
quantitative-aptitude
number-systems
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1
votes
1
answer
60
CAT 2012 | Question: 2
Let $\text{P} = \{2,3,4,\ldots 100\}$ and $\text{Q}= \{101,102,103,\ldots 200\}.$ How many elements of $\text{Q}$ are there such that they do not have any element of $\text{P}$ as a factor? $20$ $24$ $23$ $21$
Let $\text{P} = \{2,3,4,\ldots 100\}$ and $\text{Q}= \{101,102,103,\ldots 200\}.$ How many elements of $\text{Q}$ are there such that they do not have any element of $\te...
Chandanachandu
332
points
1.2k
views
Chandanachandu
asked
Mar 5, 2020
Quantitative Aptitude
cat2012
quantitative-aptitude
number-systems
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1
votes
1
answer
61
CAT 2010 | Question: 3
$\text{P, Q and R}$ are three consecutive odd numbers in ascending order. If the value of three times $\text{P}$ is three less than two times $\text{R}$, find the value of $\text{R}$. $5$ $7$ $9$ $11$
$\text{P, Q and R}$ are three consecutive odd numbers in ascending order. If the value of three times $\text{P}$ is three less than two times $\text{R}$, find the value o...
Arjun
8.6k
points
662
views
Arjun
asked
Mar 1, 2020
Quantitative Aptitude
cat2010
quantitative-aptitude
number-systems
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0
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0
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62
CAT 2010 | Question: 2
Let $\text{S}$ be the set of rational numbers with the following properties: $\frac{1}{2}\in \text{S}$ If $x\in \text{S}$ then both $\frac{1}{x+1}\in \text{S}$ and $\frac{x}{x+1}\in \text{S}$ ... all rational numbers in the interval $-1 < x < 0$. $\text{S}$ contains all rational numbers in the interval $1 < x <\infty$.
Let $\text{S}$ be the set of rational numbers with the following properties:$\frac{1}{2}\in \text{S}$If $x\in \text{S}$ then both $\frac{1}{x+1}\in \text{S}$ and $\frac{x...
Arjun
8.6k
points
630
views
Arjun
asked
Mar 1, 2020
Quantitative Aptitude
cat2010
quantitative-aptitude
number-systems
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1
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1
answer
63
IBPS
A school has $378$ girls students and $675$ boy students. The school is divided into strictly boys or strictly girls sections and all sections in the school have the same number of students. Find the number of sections in the school. $39$ $14$ $25$ $27$
A school has $378$ girls students and $675$ boy students. The school is divided into strictly boys or strictly girls sections and all sections in the school have the same...
Sanjay Sharma
74
points
690
views
Sanjay Sharma
asked
Oct 6, 2016
Quantitative Aptitude
quantitative-aptitude
number-systems
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0
votes
1
answer
64
CAT 2003 | Question: 2-99
Answer the questions on the basis of the information given below. The seven basic symbols in a certain numeral system and their respective values are as follows: $\text{I} = 1, \text{V} = 5, \text{X} = 10, \text{L} = 50, \text{C} = 100, \text{D} = 500,$ ... $\text{MCMXCIX}$ is $1999$ $1899$ $1989$ $1889$
Answer the questions on the basis of the information given below.The seven basic symbols in a certain numeral system and their respective values are as follows:$\text{I} ...
go_editor
13.9k
points
1.0k
views
go_editor
asked
May 5, 2016
Quantitative Aptitude
cat2003-2
quantitative-aptitude
number-systems
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0
votes
1
answer
65
CAT 2003 | Question: 2-98
Answer the questions on the basis of the information given below. The seven basic symbols in a certain numeral system and their respective values are as follows: $\text{I} = 1, \text{V} = 5, \text{X} = 10, \text{L} = 50, \text{C} = 100, \text{D} = 500,$ ... $\text{MDCCLXXXVII}$ is $1687$ $1787$ $1887$ $1987$
Answer the questions on the basis of the information given below.The seven basic symbols in a certain numeral system and their respective values are as follows:$\text{I} ...
go_editor
13.9k
points
758
views
go_editor
asked
May 5, 2016
Quantitative Aptitude
cat2003-2
quantitative-aptitude
number-systems
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1
votes
1
answer
66
CAT 2003 | Question: 2-94
What is the sum of all two-digit numbers that give a remainder of $3$ when they are divided by $7?$ $666$ $676$ $683$ $777$
What is the sum of all two-digit numbers that give a remainder of $3$ when they are divided by $7?$$666$$676$$683$$777$
go_editor
13.9k
points
560
views
go_editor
asked
May 5, 2016
Quantitative Aptitude
cat2003-2
quantitative-aptitude
number-systems
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0
votes
1
answer
67
CAT 2003 | Question: 2-77
What is the remainder when $4^{96}$ is divided by $6?$ $0$ $2$ $3$ $4$
What is the remainder when $4^{96}$ is divided by $6?$ $0$$2$$3$$4$
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13.9k
points
563
views
go_editor
asked
May 5, 2016
Quantitative Aptitude
cat2003-2
quantitative-aptitude
number-systems
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0
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68
CAT 2003 | Question: 2-61
Let $n (>1)$ be a composite integer such that $\sqrt{n}$ is not an integer. Consider the following statements $n$ has a perfect integer-valued divisor which is greater than $1$ and less than $\sqrt{n}$. $n$ has a perfect integer-valued divisor which is greater ... Then, Both A and B are false A is true but B is false A is false but B is true Both A and B are true
Let $n (>1)$ be a composite integer such that $\sqrt{n}$ is not an integer. Consider the following statements$n$ has a perfect integer–valued divisor which is greater t...
go_editor
13.9k
points
310
views
go_editor
asked
May 4, 2016
Quantitative Aptitude
cat2003-2
quantitative-aptitude
number-systems
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0
votes
2
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69
CAT 2003 | Question: 2-52
In a coastal village, every year floods destroy exactly half of the huts. After the flood water recedes, twice the number of huts destroyed are rebuilt. The floods occurred consecutively in the last three years namely $2001, 2002$ and $2003.$ If floods are again ... destroyed by floods in $2002$ and $2003.$ More than the total number of huts built in $2001$ and $2002.$
In a coastal village, every year floods destroy exactly half of the huts. After the flood water recedes, twice the number of huts destroyed are rebuilt. The floods occurr...
go_editor
13.9k
points
3.8k
views
go_editor
asked
May 4, 2016
Quantitative Aptitude
cat2003-2
quantitative-aptitude
number-systems
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0
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70
CAT 2007 | Question: 15
Directions for the below question: Let $a_1=p$ and $b_1 =q$ where $p$ and $q$ are positive quantities. Define: $a_n pb_{n-1} \: \: \: b_n=qb_{n-1}$ for even $n>1$ and $a_n pa_{n-1} \: \: \: b_n=qa_{n-1}$ for odd $n>1$ If $p=1/3$ and $q= 2/3,$ then what is the smallest odd $n$ such that $a_n + b_n < 0.01$? $7$ $13$ $11$ $9$ $15$
Directions for the below question:Let $a_1=p$ and $b_1 =q$ where $p$ and $q$ are positive quantities.Define:$a_n pb_{n-1} \: \: \: b_n=qb_{n-1}$ for even $n>1$and $a_n p...
go_editor
13.9k
points
459
views
go_editor
asked
May 3, 2016
Quantitative Aptitude
cat2007
quantitative-aptitude
number-systems
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0
votes
0
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71
CAT 2006 | Question: 68
The below question are based on the information given below: An airline has a certain free luggage allowance and charges for excess luggage at a fixed rate per kg. Two passengers, Raja and Praja have $60$ kg of luggage between them, and are charged Rs. $1200$ and Rs. $2400$ ... have been Rs. $5400.$ What is the free luggage allowance $10$ kg $15$ kg $20$ kg $25$ kg $30$ kg
The below question are based on the information given below:An airline has a certain free luggage allowance and charges for excess luggage at a fixed rate per kg. Two pas...
go_editor
13.9k
points
907
views
go_editor
asked
May 3, 2016
Quantitative Aptitude
cat2006
quantitative-aptitude
number-systems
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0
votes
1
answer
72
CAT 2003 | Question: 1-102
Answer the question on the basis of the information given below: A certain perfume is available at a duty-free shop at the Bangkok international airport. It is priced in the Thai currency Baht but other currencies are also acceptable. In particular, the shop accepts Euro and US ... the remaining amount in US Dollars. How much does M owe to S in US Dollars? $3$ $4$ $5$ $6$
Answer the question on the basis of the information given below:A certain perfume is available at a duty-free shop at the Bangkok international airport. It is priced in t...
go_editor
13.9k
points
2.0k
views
go_editor
asked
May 3, 2016
Quantitative Aptitude
cat2003-1
quantitative-aptitude
number-systems
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0
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0
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73
CAT 2002 | Question: 90
The $n$th element of a series is represented as $X_n = (-1)^n x_{n-1}$ If $X_0 =x$ and $x>0$, then which of the following is always true? $X_n$ is positive if $n$ is even $X_n$ is positive if $n$ is odd $X_n$ is negative if $n$ is even None of these
The $n$th element of a series is represented as$X_n = (-1)^n x_{n-1}$If $X_0 =x$ and $x>0$, then which of the following is always true?$X_n$ is positive if $n$ is even$X_...
go_editor
13.9k
points
590
views
go_editor
asked
May 2, 2016
Quantitative Aptitude
cat2002
quantitative-aptitude
number-systems
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2
votes
1
answer
74
CAT 2001 | Question: 48
Let $n$ be the number of different $5$ digit numbers, divisible by $4$ with the digits $1, 2, 3, 4, 5$ and $6,$ no digit being repeated in the numbers. What is the value of $n?$ $144$ $168$ $192$ None of these
Let $n$ be the number of different $5$ digit numbers, divisible by $4$ with the digits $1, 2, 3, 4, 5$ and $6,$ no digit being repeated in the numbers. What is the value ...
go_editor
13.9k
points
682
views
go_editor
asked
Apr 1, 2016
Quantitative Aptitude
cat2001
quantitative-aptitude
number-systems
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0
votes
2
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75
CAT 2001 | Question: 44
In some code, letters, $a, b, c, d$ and $e$ represent numbers $2, 4, 5, 6$ and $10.$ However, we don't know which letter represent which number. Consider the following relationships: $a + c = e$ $b – d = d$ $e + a = b$ $b = 4, d = 2$ $a = 4, e = 6$ $b = 6, e = 2$ $a = 4, c = 6$
In some code, letters, $a, b, c, d$ and $e$ represent numbers $2, 4, 5, 6$ and $10.$ However, we don't know which letter represent which number. Consider the following re...
go_editor
13.9k
points
631
views
go_editor
asked
Apr 1, 2016
Quantitative Aptitude
cat2001
quantitative-aptitude
number-systems
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1
votes
1
answer
76
CAT 2001 | Question: 33
A set of consecutive positive integers beginning with $1$ is written on the blackboard. A student came along and erased one number. The average of the remaining numbers is $35 \frac{7}{17}$. What was the number erased? $7$ $8$ $9$ None of these
A set of consecutive positive integers beginning with $1$ is written on the blackboard. A student came along and erased one number. The average of the remaining numbers i...
go_editor
13.9k
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Quantitative Aptitude
cat2001
quantitative-aptitude
number-systems
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0
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1
answer
77
CAT 2001 | Question: 24
All the page numbers from a book are added, beginning at page $1.$ However, one page number was mistakenly added twice. The sum obtained was $1000.$ Which page number was added twice? $44$ $45$ $10$ $12$
All the page numbers from a book are added, beginning at page $1.$ However, one page number was mistakenly added twice. The sum obtained was $1000.$ Which page number was...
go_editor
13.9k
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686
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go_editor
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Mar 31, 2016
Quantitative Aptitude
cat2001
quantitative-aptitude
number-systems
+
–
2
votes
2
answers
78
CAT 2001 | Question: 21
Every ten years the Indian government counts all the people living in the country. Suppose that the director of the census has reported the following data on two neighbouring villages Chota hazri and Mota hazri: Chota hazri has $4,522$ fewer males than Mota hazri ... females than Mota hazri. What is the total number of males in Chota hazri? $11264$ $14174$ $5632$ $10154$
Every ten years the Indian government counts all the people living in the country. Suppose that the director of the census has reported the following data on two neighbou...
go_editor
13.9k
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go_editor
asked
Mar 31, 2016
Quantitative Aptitude
cat2001
quantitative-aptitude
number-systems
+
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1
votes
1
answer
79
CAT 2001 | Question: 19
In a number system the product of $44$ and $11$ is $1034.$ The number $3111$ of this system, when converted to the decimal number system, becomes $406$ $1086$ $213$ $691$
In a number system the product of $44$ and $11$ is $1034.$ The number $3111$ of this system, when converted to the decimal number system, becomes$406$$1086$$213$$691$
go_editor
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553
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go_editor
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Mar 31, 2016
Quantitative Aptitude
cat2001
quantitative-aptitude
number-systems
+
–
0
votes
1
answer
80
CAT 2001 | Question: 12
Anita had to do a multiplication. Instead of taking $35$ as one of the multipliers, she took $53.$ As a result, the product went up by $540.$ What is the new product? $1050$ $540$ $1440$ $1590$
Anita had to do a multiplication. Instead of taking $35$ as one of the multipliers, she took $53.$ As a result, the product went up by $540.$ What is the new product?$105...
go_editor
13.9k
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581
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go_editor
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Mar 31, 2016
Quantitative Aptitude
cat2001
quantitative-aptitude
number-systems
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