Aptitude - There are 45 members in a group. 9 members have shoes but no hats. 18 members have shoes. How many m

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There are 45 members in a group. 9 members have shoes but no hats. 18 members have shoes. How many members are there who have only hats?
a)12 b) 19 c) 27 d) 18

c i.e., 27

Total Answers and Comments: 23

Last Update: October 30, 2007 Asked by: pvpfirst

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January 09, 2006 06:10:42

raghava_86

Member Since: January 2006 Contribution: 1

RE: There are 45 members in a group. 9 members have sh...

I feel that the answer was 18. Because there are (9+18)men with shoes

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January 09, 2006 09:44:59

vikram_g32

Member Since: December 2005 Contribution: 10

RE: There are 45 members in a group. 9 members have sh...

no da...its 27 only....only shoes are 9 and 18 have only shoes and also shoes and hats...so so 18-9 have both shoes and hats....now if the no of people are 45 then people who have only shoes are 45 - (9 +9) 27....these kind of problems r done by using venn diagrams

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January 12, 2006 11:11:32

sivanarayan

RE: There are 45 members in a group. 9 members have sh...

exactly but in a different way.. total are 45 then 18 have shoes (9 only shoes + 9 shoes and hats) finally the number people who have only hats are exactly (45-18) 27

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February 06, 2006 01:25:30

swarnalatha

RE: There are 45 members in a group. 9 members have sh...

i think ans is 18

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February 08, 2006 23:10:56

Rohan

RE: There are 45 members in a group. 9 members have sh...

Ans is 18...

9 members have shoes but no hats. total 18 members have shoes.

so 9 members have both....

now 45-18 27 have hats but in that 9 has both.

so 27-9 18 has only hats and no shoes...

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February 08, 2006 23:24:12

Rohan

RE: There are 45 members in a group. 9 members have sh...

Ans is 27...

total is 45.

9 members have shoes but no hats.

18 members have shoes so 18-9 has both shoes and hats.

18 have either shoes or both.

so 45-18 27 has only hats.

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February 10, 2006 04:42:07

Suresh Chowdary

RE: There are 45 members in a group. 9 members have sh...

Ans is 18

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April 07, 2006 07:39:58

neeraj kumar sinha

RE: There are 45 members in a group. 9 members have sh...

There are 45 members in total in which 18 have both hat and shoes and 9 have only shoes soout of total 18 members have shoes

Finally 45-18 27 having only shoes but no hats

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April 14, 2006 09:33:51

kchi

RE: There are 45 members in a group. 9 members have sh...

Simply 45 (total members) - 18 (members who have shoes) 27

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May 26, 2006 05:08:04

#10

suresh

RE: There are 45 members in a group. 9 members have sh...

i think it is 27 given shoe only 9all shoe 18therefore shoe and hat 18-9 9so total remaining 45-9 36of the 36 9 have shoe also therefore 36-9 27------------------Ans 27

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