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Recent questions tagged ratio-proportion
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CAT 2021 Set-3 | Quantitative Aptitude | Question: 20
A tea shop offers tea in cups of three different sizes. The product of the prices, in $\text{INR},$ of three different sizes is equal to $800.$ The prices of the smallest size and the medium size are in the ratio $2:5.$ If ... , the product then changes to $3200.$ The sum of the original prices of three different sizes, in $\text{INR},$ is
soujanyareddy13
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Quantitative Aptitude
Jan 20
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soujanyareddy13
2.7k
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211
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cat2021-set3
quantitative-aptitude
ratio-proportion
numerical-answer
2
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1
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2
CAT 2021 Set-1 | Quantitative Aptitude | Question: 2
A basket of $2$ apples, $4$ oranges and $6$ mangoes costs the same as a basket of $1$ apple, $4$ oranges and $8$ mangoes, or a basket of $8$ oranges and $7$ mangoes. Then the number of mangoes in a basket of mangoes that has the same cost as the other baskets is : $12$ $10$ $11$ $13$
soujanyareddy13
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in
Quantitative Aptitude
Jan 19
by
soujanyareddy13
2.7k
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445
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cat2021-set1
quantitative-aptitude
ratio-proportion
1
vote
1
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3
CAT 2021 Set-1 | Quantitative Aptitude | Question: 6
The amount Neeta and Geeta together earn in a day equals what Sita alone earns in $6 \; \text{days}.$The amount Sita and Neeta together earn in a day equals what Geeta alone earns in $2 \; \text{days}.$ The ratio of the daily earnings of the one who earns the most to that of the one who earns the least is $7 : 3$ $3 : 2$ $11 : 3$ $11 : 7$
soujanyareddy13
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in
Quantitative Aptitude
Jan 19
by
soujanyareddy13
2.7k
points
259
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cat2021-set1
quantitative-aptitude
ratio-proportion
2
votes
1
answer
4
CAT 2020 Set-2 | Question: 62
A sum of money is split among Amal, Sunil and Mita so that the ratio of the shares of Amal and Sunil is $3:2,$ while the ratio of the shares of Sunil and Mita is $4:5.$ If the difference between the largest and the smallest of these three shares is $\text{Rs.} 400,$ then Sunil’s share, in rupees, is
soujanyareddy13
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in
Quantitative Aptitude
Sep 17, 2021
by
soujanyareddy13
2.7k
points
148
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cat2020-set2
quantitative-aptitude
ratio-proportion
numerical-answer
2
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1
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5
Aptitude , Chapter :Ratio Proportion
LavTheRawkstar
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Quantitative Aptitude
May 15, 2020
by
LavTheRawkstar
40
points
1.3k
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ratio-proportion
quantitative-aptitude
2
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2
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6
Ratio and Proportion Salary
One year ago the ratio between A’s and B's salary was 3:4. The ratio's of their individual salaries between previous year's and present year's salaries are 4:5 and 2:3 respectively. At present the total of their salary is Rs.8580. The salary of A now is : a) Rs.3800 b) Rs.3300 c) Rs.3900 d) Rs.3120
Madhav
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Quantitative Aptitude
May 4, 2020
by
Madhav
3.2k
points
643
views
ratio-proportion
0
votes
1
answer
7
NIELIT 2019 Feb Scientist D - Section C: 14
$A$ and $B$ entered into partnership with capitals in the ratio $4$ and $5$. After $3$ months, A withdrew $\frac{1}{4}$ of his capital and $B$ withdrew $\frac{1}{5}$ of his capital. The gain at the end of $10$ months was ₹ $760$. The share of $A$ in this profit is ₹ $360$ ₹ $330$ ₹ $430$ ₹ $380$
Lakshman Patel RJIT
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in
Quantitative Aptitude
Apr 3, 2020
by
Lakshman Patel RJIT
12.0k
points
190
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nielit2019feb-scientistd
ratio-proportion
0
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1
answer
8
NIELIT 2019 Feb Scientist D - Section C: 16
The rates of simple interest in two banks $A$ and $B$ are in the ratio $5: 4$. A person wants to deposit his total savings in two banks in such a way that he received equal half-yearly interest from both. He should deposit the savings in Banks $A$ and $B$ in the ratio: $5:2$ $2:5$ $4:5$ $5:4$
Lakshman Patel RJIT
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in
Quantitative Aptitude
Apr 3, 2020
by
Lakshman Patel RJIT
12.0k
points
286
views
nielit2019feb-scientistd
ratio-proportion
0
votes
1
answer
9
NIELIT 2019 Feb Scientist D - Section C: 19
A man invests some money partly in $3\%$ stock at $96$ and partly in $4\%$ stock at $120$. To get equal dividends from both, he must invest the money in the ratio : $16 : 25$ $4 : 3$ $4 : 5$ $3 : 5$
Lakshman Patel RJIT
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in
Quantitative Aptitude
Apr 3, 2020
by
Lakshman Patel RJIT
12.0k
points
251
views
nielit2019feb-scientistd
ratio-proportion
0
votes
1
answer
10
NIELIT 2019 Feb Scientist C - Section C: 2
If the ratio of the areas of two squares is $9:1$, the ratios of their perimeters is: $9:1$ $3:1$ $3:4$ $1:3$
Lakshman Patel RJIT
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in
Quantitative Aptitude
Apr 1, 2020
by
Lakshman Patel RJIT
12.0k
points
329
views
nielit2019feb-scientistc
ratio-proportion
0
votes
0
answers
11
NIELIT 2019 Feb Scientist C - Section C: 7
$A$ and $B$ start a business with initial investments in the ratio $12:11$ and their annual profits were in the ratio $4:1$. If $A$ invested the money for $11$ months, $B$ invested for: $3$ months $4$ months $\dfrac{11}{3}$ months $6$ months
Lakshman Patel RJIT
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in
Quantitative Aptitude
Apr 1, 2020
by
Lakshman Patel RJIT
12.0k
points
299
views
nielit2019feb-scientistc
ratio-proportion
0
votes
1
answer
12
NIELIT 2019 Feb Scientist C - Section C: 9
Four milkmen rented a pasture. $A$ grazed $18$ cows for $4$ months, $B$ $25$ cows for $2$ months, $C$ $28$ cows for $5$ months and $D$ $21$ cows for $3$ months. If $A$’s share of rent in $₹360$, the total rent of the field (in rupees) is: $1,500$ $1,600$ $1,625$ $1,650$
Lakshman Patel RJIT
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in
Quantitative Aptitude
Apr 1, 2020
by
Lakshman Patel RJIT
12.0k
points
257
views
nielit2019feb-scientistc
ratio-proportion
1
vote
1
answer
13
NIELIT 2019 Feb Scientist C - Section C: 16
A can contains a mixture of two liquids $A$ and $B$ in proportion $7:5$. When $9$ litres of mixture are drawn off and the can is filled with $B$, the proportion of $A$ and $B$ becomes $7:9$. How many litres of liquid $A$ was contained by the can initially? $25$ $10$ $20$ $21$
Lakshman Patel RJIT
asked
in
Quantitative Aptitude
Apr 1, 2020
by
Lakshman Patel RJIT
12.0k
points
265
views
nielit2019feb-scientistc
ratio-proportion
0
votes
0
answers
14
NIELIT 2019 Feb Scientist C - Section C: 17
A man invests an amount of $₹15,860$ in the names of his three sons $A,B$ and $C$ in such a way that they get the same interest after $2,3$ and $4$ years respectively. If the rate of simple interest is $5\%$ ... $\dfrac{1}{10} : \dfrac{1}{15}:\dfrac{1}{20}$ $\dfrac{1}{110}:\frac{1}{115}:\frac{1}{120}$
Lakshman Patel RJIT
asked
in
Quantitative Aptitude
Apr 1, 2020
by
Lakshman Patel RJIT
12.0k
points
203
views
nielit2019feb-scientistc
ratio-proportion
1
vote
1
answer
15
NIELIT 2017 OCT Scientific Assistant A - Section A: 32
Assume that a sum of money is divided equally among $n$ girls. Each girl will receive $\$60.$ If another girl is added to the group and the sum is divided equally among all the girls, each child girl gets a $\$50$ share. What is the sum of money? $\$3000$ $\$300$ $\$110$ $\$10$
Lakshman Patel RJIT
asked
in
Quantitative Aptitude
Apr 1, 2020
by
Lakshman Patel RJIT
12.0k
points
421
views
nielit2017oct-assistanta
quantitative-aptitude
ratio-proportion
0
votes
1
answer
16
NIELIT 2017 OCT Scientific Assistant A - Section A: 52
Adrian starts a start-up with a capital of Rs. $85,000.$ Brian joins in the start-up with Rs. $42,500$ after sometime. For how much period does Brian join, if the profits at the end of the year are divided in the ratio of $3:1?$ $5$ months $6$ months $7$ months $8$ months
Lakshman Patel RJIT
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in
Quantitative Aptitude
Apr 1, 2020
by
Lakshman Patel RJIT
12.0k
points
262
views
nielit2017oct-assistanta
quantitative-aptitude
ratio-proportion
0
votes
1
answer
17
NIELIT 2016 DEC Scientist B - Section A: 46
The ratio between Sumit's and Prakash's age at present is $2:3$. Sumit is $6$ years younger than Prakash. The ratio of Sumit's age to Prakash's age after six years will be : $1:2$ $2:3$ $3:4$ $3:8$
Lakshman Patel RJIT
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in
Quantitative Aptitude
Mar 31, 2020
by
Lakshman Patel RJIT
12.0k
points
317
views
nielit2016dec-scientistb
ratio-proportion
1
vote
2
answers
18
NIELIT 2016 DEC Scientist B - Section A: 53
$1/4$th of $60\%$ of a number is equal to $2/5$th of $20\%$ of another number. What is the respective ratio of the first number to that of second number? $8:15$ $5:9$ $8:13$ $4:7$
Lakshman Patel RJIT
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in
Quantitative Aptitude
Mar 31, 2020
by
Lakshman Patel RJIT
12.0k
points
357
views
nielit2016dec-scientistb
percentage
ratio-proportion
0
votes
1
answer
19
NIELIT 2016 DEC Scientist B - Section A: 55
How many one rupee coins, $50$ paise coins and $25$ paise coins of which the numbers are proportional to $4, 5$ and $6$ are together worth ₹$32$? $16, 20, 24$ $12, 16, 20$ $20, 24, 28$ $24, 28, 32$
Lakshman Patel RJIT
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in
Quantitative Aptitude
Mar 31, 2020
by
Lakshman Patel RJIT
12.0k
points
315
views
nielit2016dec-scientistb
ratio-proportion
0
votes
1
answer
20
NIELIT 2016 DEC Scientist B - Section A: 54
$A$ & $B$ together have ₹$1210$. If $4/15$ of $A's$ amount is equal to $2/5$ of $B's$ amount, how much amount does $B$ have? ₹$664$ ₹$550$ ₹$484$ ₹$460$
Lakshman Patel RJIT
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in
Quantitative Aptitude
Mar 31, 2020
by
Lakshman Patel RJIT
12.0k
points
313
views
nielit2016dec-scientistb
ratio-proportion
0
votes
1
answer
21
NIELIT 2017 July Scientist B - Section A: 9
Seats for Mathematics, Physics and Biology in a school are in the ratio of $5 : 7 : 8$. There is a proposal to increase these seats by $40\%, 50\%$ and $75\%$ respectively. What will be the ratio of increased seats? $2:3:4$ $6:7:8$ $6:8:9$ None of the above options
Lakshman Patel RJIT
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in
Quantitative Aptitude
Mar 30, 2020
by
Lakshman Patel RJIT
12.0k
points
333
views
nielit2017july-scientistb
ratio-proportion
1
vote
1
answer
22
CAT 2019 Set-2 | Question: 69
In an examination, Rama's score was one-twelfth of the sum of the scores of Mohan and Anjali. After a review, the score of each of them increased by $6$. The revised scores of Anjali, Mohan, and Rama were in the ratio $11:10:3$. Then Anjali's score exceeded Rama's score by $24$ $26$ $32$ $35$
go_editor
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in
Quantitative Aptitude
Mar 20, 2020
by
go_editor
13.4k
points
479
views
cat2019-2
quantitative-aptitude
ratio-proportion
2
votes
1
answer
23
CAT 2018 Set-2 | Question: 95
The scores of Amal and Bimal in an examination are in the ratio $11: 14$. After an appeal, their scores increase by the same amount and their new scores are in the ratio $47 : 56$. The ratio of Bimal's new score to that of his original score is $5:4$ $8:5$ $4:3$ $3:2$
go_editor
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in
Quantitative Aptitude
Mar 20, 2020
by
go_editor
13.4k
points
306
views
cat2018-2
quantitative-aptitude
ratio-proportion
2
votes
1
answer
24
CAT 2018 Set-1 | Question: 87
Raju and Lalitha originally had marbles in the ratio $4:9$. Then Lalitha gave some of her marbles to Raju. As a result, the ratio of the number of marbles with Raju to that with Lalitha became $5:6$. What fraction of her original number of marbles was given by Lalitha to Raju? $1/4$ $7/33$ $1/5$ $6/19$
go_editor
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Quantitative Aptitude
Mar 20, 2020
by
go_editor
13.4k
points
266
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cat2018-1
quantitative-aptitude
ratio-proportion
1
vote
1
answer
25
CAT 2017 Set-2 | Question: 77
If $a, b, c$ are three positive integers such that $a$ and $b$ are in the ratio $3:4$ while $b$ and $c$ are in the ratio $2:1$, then which one of the following is a possible value of $(a + b+c)$? $201$ $205$ $207$ $210$
go_editor
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in
Quantitative Aptitude
Mar 16, 2020
by
go_editor
13.4k
points
179
views
cat2017-2
quantitative-aptitude
ratio-proportion
1
vote
1
answer
26
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 $9:4$ $81:4$ $1:4$ $25: 4$
go_editor
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in
Quantitative Aptitude
Mar 13, 2020
by
go_editor
13.4k
points
136
views
cat2017-1
quantitative-aptitude
ratio-proportion
2
votes
1
answer
27
CAT 2017 Set-1 | Question: 76
A stall sells popcorn and chips in packets of three sizes: large, super, and jumbo. The numbers of large, super, and jumbo packets in its stock are in the ratio $7: 17: 16$ for popcorn and $6: 15: 14$ for chips. If the total number of popcorn packets ... packets, then the numbers of jumbo popcorn packets and jumbo chips packets are in the ratio $1:1$ $8:7$ $4:3$ $6:5$
go_editor
asked
in
Quantitative Aptitude
Mar 13, 2020
by
go_editor
13.4k
points
188
views
cat2017-1
quantitative-aptitude
ratio-proportion
0
votes
0
answers
28
CAT 2016 | Question: 74
The cost of diamond varies directly as the square of its weight. Once, this diamond broke into four pieces with weights in the ratio $1 : 2 : 3 : 4.$ When the pieces were sold, the merchant got $\text{Rs. }70,000$ less. Find the original price of the diamond. $\text{Rs. }1.4 \text{ lakh}$ $\text{Rs. }2\text{ lakh}$ $\text{Rs. }1 \text{ lakh}$ $\text{Rs. }2.1 \text{ lakh}$
go_editor
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in
Quantitative Aptitude
Mar 11, 2020
by
go_editor
13.4k
points
311
views
cat2016
quantitative-aptitude
ratio-proportion
0
votes
1
answer
29
CAT 2015 | Question: 75
The cost of diamond varies directly as the square of its weight. Once, this diamond broke into four pieces with weight in the ratio $1: 2 : 3: 4.$ When the pieces were sold, the merchant got $\text{Rs. 70,000}$ less. Find the original price of the diamond _____________
go_editor
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in
Quantitative Aptitude
Mar 9, 2020
by
go_editor
13.4k
points
200
views
cat2015
quantitative-aptitude
ratio-proportion
numerical-answer
2
votes
1
answer
30
CAT 2019 Set-1 | Question: 78
Amala, Bina, and Gouri invest money in the ratio $3:4:5$ in fixed deposits having respective annual interest rates in the ratio $6:5:4$. what is their total interest income (in Rs) after a year, if Bina’s interest income exceeds Amala’s by Rs $250$? $6350$ $7250$ $7000$ $6000$
go_editor
asked
in
Quantitative Aptitude
Mar 8, 2020
by
go_editor
13.4k
points
297
views
cat2019-1
quantitative-aptitude
ratio-proportion
0
votes
0
answers
31
CAT 2013 | Question: 3
In a bag there are total of $150$ coins in three denominations $₹1,₹2$ and $₹5$ with at least one coin of each denomination being present in the bag. The total value of the Re.$1$ coins is at least $50\%$ ... $3\%$ of the total value of the coins in the bag, find the number of $₹2$ coins in the bag. $2$ $3$ $4$ $1$
admin
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in
Quantitative Aptitude
Mar 6, 2020
by
admin
2.4k
points
521
views
cat2013
quantitative-aptitude
ratio-proportion
0
votes
1
answer
32
ratio
Q.Rekha and Kallu have a certain number of red and black marbles with them. The ratio of red marbles to black marbles with them is 7 : 1 and 9 : 1 respectively. If the total number of marbles with the two persons is 90, what can be the number of red marbles with Kallu? a.Either 9 or 45 b.Either 10 or 50 c.Either 36 or 72 d.Either 18 or 36
iarnav
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in
Quantitative Aptitude
Jan 28, 2018
by
iarnav
1.3k
points
5.3k
views
ratio-proportion
3
votes
1
answer
33
ratio and proposition
X,Y and Z are 3 quantities.X varies inversely with Y when z is constant.Y varies inversely with Z when X is constant.When Y=8,Z=7 and X=30.Find X if Y=16 and Z=21
Uma Maheswari
asked
in
Quantitative Aptitude
Dec 25, 2017
by
Uma Maheswari
286
points
1.2k
views
ratio-proportion
2
votes
2
answers
34
Ratio and Proportion
$96$ is divided into two parts in such a way that seventh part of first and ninth part of second are equal. Find the smallest part? 38 40 42 48
Lakshman Patel RJIT
asked
in
Quantitative Aptitude
Dec 2, 2017
by
Lakshman Patel RJIT
12.0k
points
850
views
ratio-proportion
quantitative-aptitude
2
votes
1
answer
35
Ratios
From a container of wine, a thief has stolen 15 litres of wine and replaced it with same quantity of water. He repeated the same process and thus in three attempts the ratio of wine and water became 343:169. The initial amount of wine in the container was ____ litres.
Parshu gate
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in
Quantitative Aptitude
Nov 20, 2017
by
Parshu gate
54
points
2.5k
views
ratio-proportion
quantitative-aptitude
2
votes
1
answer
36
CAT 1994 | Question: 71
A man buys spirit at Rs. 60 per litre, adds water to it and then sells it at Rs. 75 per litre. What is the ratio of spirit to water if his profit in the deal is 37.5%? 9 : 1 10 : 1 11 : 1 None of these
makhdoom ghaya
asked
in
Quantitative Aptitude
Oct 28, 2017
by
makhdoom ghaya
7.9k
points
2.5k
views
cat1994
quantitative-aptitude
ratio-proportion
1
vote
1
answer
37
CAT 1994 | Question: 58
Choose the best alternative: One man can do as much work in one day as a woman can do in 2 days A child does one-third the work in a day as a woman. If an estate-owner hires 39 pairs of hands, men, woman and children in the ratio 6 : 5 :2 and pays them ... must the daily wages of a child be, if the wages are proportional to the amount of work done? Rs. 14 Rs. 5 Rs. 20 Rs. 7
makhdoom ghaya
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in
Quantitative Aptitude
Oct 12, 2017
by
makhdoom ghaya
7.9k
points
2.6k
views
cat1994
quantitative-aptitude
ratio-proportion
work-time
2
votes
2
answers
38
CAT 1996 | Question: 107
Two liquids A and B are in the ratio $5: 1$ in container $1$ and in container $2$, they are in the ratio $1: 3$. In what ratio should the contents of the two containers be mixed so as to obtain a mixture of A and B in the ratio $1 : 1$? $2:3$ $4:3$ $3:2$ $3:4$
makhdoom ghaya
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in
Quantitative Aptitude
Jul 16, 2017
by
makhdoom ghaya
7.9k
points
834
views
cat1996
quantitative-aptitude
ratio-proportion
mixtures
0
votes
1
answer
39
CAT 1997 | Question: 134
The value of each of a set of silver coins varies as the square of its diameter if thickness remains constant, and it varies as the thickness if the diameter remains constant. If the diameters of two coins are in the ratio $4:3$ what should the ratio of their thicknesses be if the value of the first is $4$ times that of the second? $16:9$ $9:4$ $9:16$ $4:9$
makhdoom ghaya
asked
in
Quantitative Aptitude
May 31, 2017
by
makhdoom ghaya
7.9k
points
2.0k
views
cat1997
quantitative-aptitude
ratio-proportion
0
votes
0
answers
40
CAT 1998 | Question: 162
Krishna distributed $10$ acres of land to Gopal and Ram who paid him the total amount in the ratio $2:3$. Gopal invested a further Rs.$2$ lakh in the land and planted coconut and lemon trees in the ratio $5:1$ ... was the ratio of yields per acre of land for coconuts & lemons? $3 : 2$ $2 : 3$ $1 : 1$ cannot be determined.
makhdoom ghaya
asked
in
Quantitative Aptitude
Apr 27, 2017
by
makhdoom ghaya
7.9k
points
651
views
cat1998
quantitative-aptitude
ratio-proportion
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