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Recent questions and answers in Quantitative Aptitude
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The average of marks scored by the students of a class is 68. The average of marks of the girls in the class is 80 and that of boys is 60. What is the percentage of boys in the class
answered
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ago
in
Average
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Jaipreet Gill
mathematics
average
quantitative-aptitude
ssc
0
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1
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A circle formed by bending a wire has area 1386 cm2.If the same wire is bent to form a square then what is the area of square?
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in
Quantitative Aptitude
by
Minhesh
mensuration
quantitative-aptitude
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3
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34
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Successive discounts of 10% and 30% are equivalent to a single discount of :
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Quantitative Aptitude
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Rahul Mandal
mathematics
discount
quantitative-aptitude
ssc
0
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6
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219
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If a:b= 7:9 and b:c = 15:7, then what is a:c
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4 days
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in
Quantitative Aptitude
by
Rahul Mandal
mathematics
ratio-and-proportion
quantitative-aptitude
ssc
0
votes
2
answers
169
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A bag has Rs.51.25 in the form of 2-rupee, 50-paise and 25-paise coins in the ratio of 3:5:7. What is the total number of 50-paise coins?
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4 days
ago
in
Quantitative Aptitude
by
Rinku Mondal
ratio-and-proportion
ssc-cgl-tier-1-21-08-2017-shift-2
ssc-cgl-tier-1
ssc-cgl
quantitative-aptitude
ssc-cgl-tier-1-2017
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0
votes
6
answers
31
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The sum of money which becomes Rs.2420 at 10% rate of compound interest after two years is
answered
Sep 29
in
Quantitative Aptitude
by
Anu devi
(
54
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mathematics
compound-interest
quantitative-aptitude
ssc
0
votes
3
answers
336
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The ratio $2^{1.5}:2^{0.5}$ is the same as :
answered
Sep 29
in
Quantitative Aptitude
by
MANDEEP
mathematics
ratio-and-proportion
quantitative-aptitude
ssc
0
votes
2
answers
46
views
Sumi ran a distance of 40 m towards south. She then turned to the right and ran for about 15 m, turned right again and ran 50 m. Turning to right then ran 15 m. Finally she turned to the left an angle of 45 degree and ran. In which direction was she running finally?
answered
Sep 29
in
Quantitative Aptitude
by
Golu
direction-and-distance
quantitative-aptitude
0
votes
1
answer
38
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In a town 314 people are having pets (dogs, cats and parrots) in their house from which 130 people owns dogs, 66 owns only dogs, 30 people owns all three pets, 25 owns dogs and cats but not parrots, 52 owns cats and parrots but not dogs, 12 owns only parrots. Answer the following questions on the basis of the provided information.How many people have cats only as their pets?
answered
Sep 29
in
Quantitative Aptitude
by
anonymous
venn-diagrams
quantitative-aptitude
0
votes
2
answers
7
views
If A and B together can complete 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
answered
Sep 29
in
Quantitative Aptitude
by
damodarrao vemula
(
54
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time-and-work
quantitative-aptitude
ssc section officer-2007
0
votes
2
answers
46
views
A man rows 750 m in 600 seconds against the stream and returns in $7\frac{1}{2}$ minutes. Its rowing speed in still water is (in km/hr).
answered
Sep 26
in
Quantitative Aptitude
by
anonymous
mathematics
boat-and-streams
quantitative-aptitude
ssc
0
votes
3
answers
661
views
There are 50 students in a class. One of them weighing 50kg goes away and a new student Joins. By this the average weight of the class increases by $\frac{1}{2}$ kg. The weight of the new student is:
answered
Sep 19
in
Average
by
Atul Pundir
mathematics
average
quantitative-aptitude
ssc
0
votes
1
answer
7
views
please answer to the question
answered
Sep 19
in
Quantitative Aptitude
by
unkwown
0
votes
2
answers
11
views
A paralleloplped whose sides are in ratio 2:4:8 have the same volume as a cube. The ratio of their surface area is :
answered
Sep 9
in
Quantitative Aptitude
by
sunanda patra
mathematics
mensuration
quantitative-aptitude
ssc
0
votes
5
answers
24
views
The average income of 40 persons is Rs 4200 and that of another 35 persons is Rs 4000. The average income of the whole group is:
answered
Sep 7
in
Average
by
User
(
5.4k
points)
mathematics
average
quantitative-aptitude
ssc
0
votes
2
answers
60
views
A positive number exceed its positive square root by 30. Find the number
answered
Sep 4
in
Quantitative Aptitude
by
BAPI SIKDER
number-series
quantitative-aptitude
0
votes
2
answers
16
views
What is the simplified value of (cos A + sin A)(cot A + tan A)?
answered
Sep 4
in
Quantitative Aptitude
by
[email protected]
(
54
points)
trigonometry
ssc-cgl-tier-1-10-08-2017-shift-1
ssc-cgl-tier-1
ssc-cgl
quantitative-aptitude
ssc-cgl-tier-1-2017
ssc-cgl-2017
0
votes
4
answers
187
views
The HCF and product of two numbers are 15 and 6300 respectively. The number of possible pairs of the numbers is
answered
Aug 31
in
Quantitative Aptitude
by
User
(
5.4k
points)
mathematics
hcf-and-lcm
quantitative-aptitude
ssc
0
votes
4
answers
74
views
When 335 is added to 5A7,the result is 8B2. 8B2 is divisible by 3. What is the largest possible value of A
answered
Aug 31
in
Number System
by
User
(
5.4k
points)
mathematics
numbers
quantitative-aptitude
ssc
0
votes
2
answers
194
views
A man purchased a cycle for Rs. 3,000/ - and agreed to pay 12% on the amount as interest. He repaid principal and interest in 12 equal monthly installments. Find the amount of each installment.
answered
Aug 27
in
Quantitative Aptitude
by
Veekshitha Shetty
interest
quantitative-aptitude
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