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Quantitative Aptitude Questions For Syndicate Bank PO : 16 - 01 - 18

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Quantitative Aptitude Questions For Syndicate Bank PO : 16 - 01 - 18

Quantitative Aptitude quiz is basically to test your mathematical calculation and approach. It is to find out how fast you can solve a given question with the right methodology of solving the problem. If you know the formulas and short tricks of some important topic in Maths, you will definitely score good marks. So, it is important to know the basic concept of all the topic so you can apply the short tricks and solve the question with a new concept in lesser time while giving the quiz. Quantitative Aptitude Quiz helps to evaluate your preparation for banking exam so you can improve your preparation level. Mahendra Guru provides you Quantitative Aptitude Quiz for Bank examination based on the latest pattern. So that you can practice on regular basis. It will definitely help you to score good marks in the exam. It is the most important section for all the govt exam like IBPS PO/ Clerk/SO/RRB, RBI, SBI, Insurance, SSC-MTS, CGL, CHSL, State Level and other Competitive exams.
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Q-1 In a class of 84 students average age of students is 17 years 6 months. Some new students take admission in class whose average age was 19 years 9 months as a result new average age of students becomes 18 years and 3 months. Find the number of new admitted students

84 рдЫाрдд्рд░ों рдХी рдХрдХ्рд╖ा рдоें рдЫाрдд्рд░ों рдХी рдФрд╕рдд рдЖрдпु 17 рд╡рд░्рд╖ 6 рдорд╣ीрдиे рд╣ै। рдХुрдЫ рдирдП рдЫाрдд्рд░ рдХрдХ्рд╖ा рдоें рдк्рд░рд╡ेрд╢ рд▓ेрддे рд╣ैं рдЬिрдирдХी рдФрд╕рдд рдЖрдпु 19 рд╡рд░्рд╖ 9 рдорд╣ीрдиे рд╣ै, рдкрд░िрдгाрдо рд╕्рд╡рд░ुрдк рдХुрд▓ рдЫाрдд्рд░ों рдХी рдФрд╕рдд рдЙрдо्рд░ 18 рд╡рд░्рд╖ рдФрд░ 3 рд╣ो рдЬाрддी рд╣ै। рдирдП рдк्рд░рд╡ेрд╢ рдкाрдиे рд╡ाрд▓े рдЫाрдд्рд░ों рдХी рд╕ंрдЦ्рдпा рдЬ्рдЮाрдд рдХीрдЬिрдпे ।



01.36
02.48
03.24
04.42
05.None of these

Solution:  4
applying mixture and alligation
17.5           19.75
           18.25
1.50             0.75   Ratio=2:1
here 2=84 hence 1=42

рдоिрд╢्рд░рдг рдХे рдиिрдпрдо рд╕े
17.5           19.75
           18.25
1.50             0.75  рдЕрдиुрдкाрдд =2:1
рдХ्рдпूрдХि  2=84      рдЕрддः  1=42


Q-2 A and B working together completes a work in 30 days whereas B and C working together completes the same work in 45 days. A starts the work and worked for 10 days,then B replaced A and worked for 30 days, finally C replaced B and completed the remaining work in 40 days. Find working alone A will complete the whole work in how many days?

A рдФрд░ B рдоिрд▓рдХрд░ рдПрдХ рдХाрд░्рдп 30 рджिрдиों рдоें рдХाрдо рдкूрд░ा рдХрд░рддे  рд╣ै, B рдФрд░ C рдЙрд╕ी рдХाрд░्рдп рдХो 45 рджिрдиों рдоें рдкूрд░ा рдХрдЯे рд╣ैं | A рдХाрд░्рдп рдк्рд░ाрд░рдо्рдн рдХрд░рддा рд╣ै 10 рджिрдиों рддрдХ рдХाрд░्рдп рдХрд░рддा рд╣ै рд╣ै, рдлिрд░ B, A рдХो рдк्рд░рддिрд╕्рдеाрдкिрдд рдХрд░рддा рд╣ै рдФрд░ 30 рджिрдиों рддрдХ рдХाрд░्рдп рдХрд░рддा рд╣ै , рдЕрди्рдд рдоें C, B рдХो рдк्рд░рддिрд╕्рдеाрдкिрдд рдХрд░рддा рд╣ै рдФрд░ рд╢ेрд╖ рдХाрд░्рдп рд╢ेрд╖ 40 рджिрдиों рдоें рдкूрд░ा рдХрд░рддा рд╣ै । A рдХुрд▓ рдХाрд░्рдп рдХो рдЕрдХेрд▓े рдХिрддрдиे рджिрдиों рдоें рд╕рдоाрдк्рдд рдХрд░ेрдЧा?

01. 24 days
02. 60 days
03. 36 days
04. 30 days
05. 45 days

Solution :5

A +B       30                                    3
                               90
B +C        45                                   2
lets assume A and B together worked for 10 days, B and C together worked for 20 days and finally C completed remaining work alone in 20 days
total work done=10Quantitative Aptitude Questions For Syndicate Bank PO : 16 - 01 - 183+20Quantitative Aptitude Questions For Syndicate Bank PO : 16 - 01 - 182=70
It means C work 20 work in 20 days
C's 1 day work=1
B's 1 day work=1
A's 1 day work=2
Required answer=90/2=45days
Solution
A
рдоाрдиा A рдФрд░ B рдХो рдПрдХ рд╕ाрде 10 рджिрдиों рдХे рд▓िрдП рдХाрд░्рдп рдХрд░рддे рд╣ै,рддрдд्рдкрд╢्рдЪाрдд  B рдФрд░ C рдПрдХ рд╕ाрде 20 рджिрдиों рдХे рд▓िрдП рдХाрд░्рдп  рдХрд░рддे рд╣ैं рдФрд░ рдЕंрдд рдоें C рд╢ेрд╖ рдХाрд░्рдп 20 рджिрдиों рдоें рдЕрдХेрд▓े рд╕рдоाрдк्рдд рдХрд░ рджेрддा  рд╣ैं
рдХुрд▓ рдХिрдпा рдЧрдпा рдХाрд░्рдп =10http://onlinespeedtest.mahendras.org/Images/15035767290693.jpg3+20http://onlinespeedtest.mahendras.org/Images/15035767290693.jpg2=70
рдЗрд╕рдХा рдорддрд▓рдм рд╣ै рдХि C 20 рджिрдиों рдоें  20  рдХाрд░्рдп рдХрд░рддा  рд╣ै
C рдХा 1 рджिрди рдХा рдХाрд░्рдп =1
B рдХा 1 рджिрди рдХा рдХाрд░्рдп=1
A рдХा 1 рджिрди рдХा рдХाрд░्рдп=2
рдЕрднिрд╕्рдЯ рдЙрдд्рддрд░ =90/2=45рджिрди

Q-3 Price of sugar is increased from 17.5 Rs/Kg to 21 Rs/Kg, so a house wife now can buy 1.5 Kg less sugar in a month. Find her monthly expenditure on sugar.

рдЪीрдиी рдХी рдХीрдордд 17.50 рд░ुрдкрдпे / рдХिрдЧ्рд░ा рд╕े рдмреЭрдХрд░ 21 рд░ुрдкрдпे / рдХिрдЧ्рд░ा рд╣ो рдЧрдпी , рдлрд▓рд╕्рд╡рд░ुрдк рдПрдХ рдЧृрд╣рдгी рдорд╣ीрдиे рдоें 1.5 рдХिрд▓ोрдЧ्рд░ाрдо рдХрдо рдЪीрдиी рдЦрд░ीрдж рдкрддि рд╣ैं। рдЪीрдиी рдкрд░ рдЙрд╕рдХे рдоाрд╕िрдХ рдЦрд░्рдЪ рдХी рдЧрдгрдиा рдХीрдЬिрдпे ।

01. 158.25 Rs
02. 157..50 Rs
03. 170 Rs
04. 144.8 Rs
05. None of these

Solution : 2

Clearly price is increased by 20 %
Price        5 : 6
Quantity   6 : 5      1=1.5   so 6=9 Kg
Total expenditure=9Quantitative Aptitude Questions For Syndicate Bank PO : 16 - 01 - 1817.5=157.50 Rs
Solution
рджाрдо рдоें рд╡ृрдж्рдзि  20 %
рджाрдо        5 : 6
рдоाрдд्рд░ा       6 : 5      1=1.5   рдЕрддः  6=9 рдХिрд▓ोрдЧ्рд░ाрдо
рдХुрд▓ рдЦрд░्рдЪ =9Quantitative Aptitude Questions For Syndicate Bank PO : 16 - 01 - 1817.50=157.50 рд░ुрдкрдпे

Q-4 There are two mixtures A and B, both contains milk and water .In mixture A ratio of milk and water is 5:4 whereas in mixture B ratio of milk and water is 5:7. What part of mixture B should be taken out and replaced with mixture A so that in mixture B quantity of milk and water becomes equal ?

рджो рдоिрд╢्рд░рдг A рдФрд░ B рдоें рджूрдз рдФрд░ рдкाрдиी рдХा рдоिрд╢्рд░рдг рднрд░ा рд╣ैं। рдоिрд╢्рд░рдг A рдоें рджूрдз рдФрд░ рдкाрдиी рдХा рдЕрдиुрдкाрдд 5: 4 рд╣ै рдЬрдмрдХि рдоिрд╢्рд░рдг B рдоें рджूрдз рдФрд░ рдкाрдиी рдХा рдЕрдиुрдкाрдд 5: 7 рд╣ै। рдоिрд╢्рд░рдг B рдХा рдХिрддрдиा рд╣िрд╕्рд╕ा рдиिрдХाрд▓ा рдЬाрдиा рдЪाрд╣िрдП рдФрд░ рдоिрд╢्рд░рдг A рдоिрд▓ा рджेрдиा рдЪाрд╣िрдП рддाрдХि рдоिрд╢्рд░рдг B рдоें рджूрдз рдФрд░ рдкाрдиी рдХी рдоाрдд्рд░ा рдмрд░ाрдмрд░ рд╣ो рдЬाрдпे ?

01. 2/5
02. 3/5
03. 2/3
04. 3/2
05. None of these

Solution :2

from alligation method
Quantitative Aptitude Questions For Syndicate Bank PO : 16 - 01 - 18
3:2
hence required answer will be Quantitative Aptitude Questions For Syndicate Bank PO : 16 - 01 - 18

 рдоिрд╢्рд░рдг рдиिрдпрдо рд╕े
Quantitative Aptitude Questions For Syndicate Bank PO : 16 - 01 - 18
3:2
рдЕрддः рд╕рд╣ी рдЙрдд्рддрд░ Quantitative Aptitude Questions For Syndicate Bank PO : 16 - 01 - 18 рд╣ोрдЧा


Q-5 A boat takes 2 minutes 30 seconds to go 375 meters upstream and takes 2 minutes 15 seconds to go 487.5 meters downstream. It takes total 1hour 28 minutes to go from point A to point B and again come back to its original position. Find the distance between A and B -

рдПрдХ рдиाрд╡ рдзाрд░ा рдХी рд╡िрдкрд░ीрдд рджिрд╢ा рдоें 375 рдоीрдЯрд░ рдЬाрдиे рдХे рд▓िрдП 2 рдоिрдирдЯ 30 рд╕ेрдХंрдб рд▓ेрддी рд╣ै рдФрд░ рдзाрд░ा рдХी рджिрд╢ा рдХी рдУрд░ 487.5 рдоीрдЯрд░ рдЬाрдиे рдХे рд▓िрдП 2 рдоिрдирдЯ 15 рд╕ेрдХंрдб рдХा рд╕рдордп рд▓ेрддी рд╣ै। рдпрд╣ рдиाрд╡ рдмिंрджु A рд╕े рдмिंрджु B рддрдХ рдЬाрдиे рддрдеा рдлिрд░ рдЕрдкрдиी рдоूрд▓ рд╕्рдеिрддि рдоें рд╡ाрдкрд╕ рдЖрдиे рдоें рдХुрд▓ 1 рдШंрдЯे 28 рдоिрдирдЯ рд▓ेрддी рд╣ैं | A рдФрд░ B рдХे рдмीрдЪ рдХी рджूрд░ी рдЬ्рдЮाрдд рдХрд░ें -


01. 7.8 Km
02. 5.6 Km
03. 15.6 Km
04. 9.4 Km
05. None of these

Solution 1
Quantitative Aptitude Questions For Syndicate Bank PO : 16 - 01 - 18


Q-6  A and B started a partnership by investing in ratio 5 : 3. After 8 months C also joined them by investing an amount which is equal to 37.5% of investment made by A and B together. Find the money which A would claim at the end of 2 years.

A рддрдеा B рдиे 5 : 3 рдХे рдЕрдиुрдкाрдд рдоें рдиिрд╡ेрд╢ рдХे рд╕ाрде рдПрдХ рд╡्рдпाрдкाрд░ рдк्рд░ाрд░рдо्рдн рдХिрдпा । 8 рдоाрд╣ рдмाрдж C рднी рдЙрдирдХे рд╕ाрде рд╢ाрдоिрд▓ рд╣ो рдЧрдпा рддрдеा рдЙрд╕рдХा рдиिрд╡ेрд╢ A рддрдеा B рдХे рдХुрд▓ рдиिрд╡ेрд╢ рдХा 37.5% рдеा । 2 рд╡рд░्рд╖ рдкрд╢्рдЪाрдд A рдж्рд╡ाрд░ा рд▓ाрдн рдоें рд╣िрд╕्рд╕ा рдЬ्рдЮाрдд рдХीрдЬिрдпे ।
01. 1/2
02. 1/3
03. 5/8
04. 3/4
05. None of these

Solution :1
Quantitative Aptitude Questions For Syndicate Bank PO : 16 - 01 - 18

Q-7  On a principal CI of second year is Rs. 450 and CI of third year is Rs. 540. Find the principal .

рдПрдХ рдоूрд▓рдзрди рдкрд░ рджूрд╕рд░े рд╡рд░्рд╖ рдХा рдЪрдХ्рд░рд╡ृрдж्рдзि рдм्рдпाрдЬ 450 рд░ूрдкрдпे рддрдеा рддीрд╕рд░े рд╡рд░्рд╖ рдХा рдЪрдХ्рд░рд╡ृрдж्рдзि рдм्рдпाрдЬ 540 рд░ूрдкрдпे рд╣ै। рдоूрд▓рдзрди рдЬ्рдЮाрдд рдХीрдЬिрдП।

01.  2000 Rs
 02.  3600 Rs
  03.  2400 Rs
 04.  1875 Rs
  05.  None of these

Solution 4

Quantitative Aptitude Questions For Syndicate Bank PO : 16 - 01 - 18


 Q-8    10 years ago ratio of Shalini and Mona was 8 : 5 .4 years hence ratio of  their age becomes 5 : 4. Find the sum of their present age

10 рд╡рд░्рд╖ рдкрд╣рд▓े рд╢ाрд▓िрдиी рддрдеा рдоोрдиा рдХी рдЖрдпु рдХा рдЕрдиुрдкाрдд 8 : 5 рдеा। 4 рд╡рд░्рд╖ рдк्рд╢्рдЪाрдд рдЙрдирдХी рдЖрдпु рдХा рдЕрдиुрдкाрдд 5 : 4 рд╣ो рдЧрдпा । рдЙрдирдХी рд╡рд░्рддрдоाрди рдЖрдпु рдХा рдпोрдЧ рдЬ्рдЮाрдд рдХीрдЬिрдпे ।

01.  40 years
 02.  46 years
 03.  48 years
 04.  52 years
 05.  63 years

Solution 2
Quantitative Aptitude Questions For Syndicate Bank PO : 16 - 01 - 18
Solution
Quantitative Aptitude Questions For Syndicate Bank PO : 16 - 01 - 18

Q-9    Sanju purchased a plot which is square in shape. He decided to make a fence around the plot which costs him Rs. 18.50/metre. If total cost incurred was Rs. 1702. Find the area of plot.

рд╕ंрдЬू рдиे рдПрдХ рдк्рд▓ाрдЯ рдЦрд░ीрджा рдЬिрд╕рдХा рдЖрдХाрд░ рд╡рд░्рдЧाрдХाрд░ рд╣ै। рдЙрд╕рдиे рдк्рд▓ाрдЯ рдХे рдЪाрд░ों рдУрд░ рдШेрд░ाрд╡ рдХрд░рдиे рдХा рдиिрд░्рдгрдп рд▓िрдпा рдЬिрд╕рдХा рдЦрд░्рдЪ 18.50 рд░ूрдкрдпे/рдоीрдЯрд░ рдЖрддा рд╣ै। рдпрджि рдЙрд╕рдХा рдХुрд▓ рд╡्рдпрдп 1702 рд░ूрдкрдпे рдеा рддो рдк्рд▓ाрдЯ рдХा рдХ्рд╖ेрдд्рд░рдлрд▓ рдЬ्рдЮाрдд рдХीрдЬिрдпे ।

01.  361 m2
 02.  484 m2
 03.  529 m2
 04.  324 m2 
 05.  576 m2

Solution :3
Perimeter of plot = Quantitative Aptitude Questions For Syndicate Bank PO : 16 - 01 - 18= 92 m.
Side of the square plot = 92 ÷ 4 = 23 m.
Area of the square plot = 529 m.2
Solution
рдк्рд▓ाрдЯ рдХा рдкрд░िрдоाрдк = Quantitative Aptitude Questions For Syndicate Bank PO : 16 - 01 - 18= 92 рдоी.
рд╡рд░्рдЧाрдХाрд░ рдк्рд▓ाрдЯ рдХी рднुрдЬा = 92 ÷ 4 = 23 рдоी.
рд╡рд░्рдЧाрдХाрд░ рдк्рд▓ाрдЯ рдХा рдХ्рд╖ेрдд्рд░рдлрд▓ = 529 рдоी.2

Q-10     Speed of a boat in still water is 225% of the speed of stream. Find the ratio of time taken by boat to cover a distance in upstream and downstream respectively

рдПрдХ рдиाрд╡ рдХी рд╢ाрди्рддрдЬрд▓ рдоें рдЪाрд▓ рдзाрд░ा рдХी рдЪाрд▓ рдХी 225% рд╣ै। рдиाрд╡ рдж्рд╡ाрд░ा рдХिрд╕ी рджूрд░ी рдХो рдХ्рд░рдорд╢ः рдЙрд░्рдз्рд╡рдк्рд░рд╡ाрд╣ рддрдеा рдЕрдиुрдк्рд░рд╡ाрд╣ рдХो рддрдп рдХрд░рдиे рдоें рд▓рдЧрдиे рд╡ाрд▓े рд╕рдордп рдХा рдЕрдиुрдкाрдд рдЬ्рдЮाрдд рдХीрдЬिрдпे ।

  01.  9:4
 02.  11:8
 03.  4:3
 04.  13:5
 05.  9:5

Solution :  4
Quantitative Aptitude Questions For Syndicate Bank PO : 16 - 01 - 18





ANSWER: 


Q.1 – 4

Q.2 – 5

Q.3 – 2

Q.4 – 2

Q.5 – 1

Q.6 – 1

Q.7 – 4

Q.8 – 2

Q.9 – 3

Q.10 – 4

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