Directions(1-5): Study the following table carefully to answer the questions. The table given the percentage of marks obtained by six students in six different subjects. Here, P, Q, R, S, T, U are the six different subjects.
- What is the average percentage of marks obtained by all the students in subject ‘P’?
A) 72(1/3)
B) 72(1/2)
C)78(1/5)
D)77(1/4)
E) 77(1/5)
- What is the overall percentage of marks obtained by B in all the subjects?
A) 70%
B) 78%
C) 72%
D) 88%
E) 82%
- What are the total marks obtained by all the students together in subject T ?
A) 527
B) 625
C)600
D)534
E) 550
- What are the average marks obtained by all the students in subject ‘R’ (approx.)?
A) 60
B) 56
C) 50
D) 64
E) 78
- What are the total marks obtained by student C in subjects Q, S and T ?
A) 130
B) 140
C) 138
D) 155
E) 145
Directions(6-10): Study the table carefully and answer the questions that follow:
Description of Literate and Illiterate population of six villages.
- The number of literate women in village B is 39760 and that of illiterate women in village C is 25600. By what percent is the population of village B is less that that of village C?
A) 13.07
B) 13.25
C)10.10
D) 11.25
E) 21.5
- If the number of literate women in village D is 32200, what is the number of illiterate population in the same village ?
A) 48575
B) 57042
C)45000
D) 54050
E) 48300
- If the population of village F is 168000, what is the number of literate males ?
A)76800
B) 67200
C)45072
D) 57480
E) 65770
- If the illiterate female population of village E be 77000, what is the total population of that village ?
A) 257850
B) 331250
C) 350000
D) 425600
E) 324560
- If the number of literate males in village A be 35840, the number of illiterate males in the same village ?
A) 45022
B) 43264
C) 41500
D) 40000
E) 42781
10ks so mch mam…..:))) mam in 2nd di slight mistk is there chk it in terms of given ratio..:)))
I have been following you for quite some time and I must say that you have very good grip on quants, your explanations are always very lucid. Could you please share an approach regarding Quants section for Ibps po mains 2017, this new pattern (sbi po mains 2017) troubled me a lot 🙁
yes done:)
2nd DI came in NICL preli
I loved ur previous name that much that I put my newphew;s name as PAPA KA PARA.. haha cute na
2nd DI
3q
16800*64/100*5/8*7/12 =39200
crt me if i wrg
100 =64(l) & 36(i)
64 =40(ml) &24(wl)
now 100 =168000
=> 40 =literate male =67200
option 2
ist ratio of male and female is itself the literate male and female ratio..:)
Total Literate population in village F = (168000*64)/100 = 107520
Number of literate males in village F= (5/8)*107520 = 67200
Mam question 2wrong lg rha h sare subjects me total marks equall Ni h toh aese average Ni nikal skte.pahle obtained marks nikalkr tb total marks me se % niklegi.
Same queastion base alag he unke
I made many time this mistake but answer wrong aata h .aap chahe to dono way se solve krke dekhe
The table given the percentage of marks obtained by six students in six different subjects.
Mam question wrong jayega.aap chahe to dono way se solve krke dekhe.mene Kai bar es trh Ki mistake Ki h.
yes I agree
marks are different so %age should be =74.28
Mam second DI me aapne literate ratio ko blank choda Hua h aur solution me use literate mankr solve kiya h aur dusri cheez table me Jo literate ratio Diya h solution me wo illiterate Diya h.
yess first ratio of male and female ratio is literate male female ratio and 2nd 1 is illitrate ratio now solve..:)
check now ..
Dear sir/mam
In queastion 2
Every subject base (maximum marks) is different but why here we calculate olny % total
but not there actual mumerical value coverted from %
Please explain??
the value that is given in the table are percentage values.
mam 2nd question me
% = 74.28 % ayega……beacause marks are different for each subjects….pls make correction
I agree
ty nice quiz
mod
need to update 3 column as literte
1 DI
QS 2nd need to correction in solution
wrong diya hai vhan pe
yes because marks are different so
%age should be =74.28%
Thnks AZ
Maam/Sir ,
will ibps 2017 be fully based on sbi mains 2017? or we can expect these kinds of DI’s too in the exam? because sbi mains was full of DI based on miscellaneous chapters. pls reply sbi mains troubled me a lot .. 🙁 🙁
It cannot be said that whether IBPS would be fully based on SBI
Last year it was, but cannot be said for sure
So keep practicing such questions
But yes this is for sure that IBPS PO will have DIs based on chapters, all DIs or some – cannot be said
mam, Mains mai chapter based DI ayegi but pre mai to calculative k hi chances hain na..;(
yes pre me calculative
but vo itne b calculative nhi hote
like in 1 DI, we will have 5 questions, so 10 questions in 2 DIs
from those 10 questions, you will be able to solve 7-8 very easily. Need not solve all 5 in 1 DI, leave the one in which much calculation – thats it. very simple way to crack pre
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