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

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Question: 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

Answer: d)18.

no. of members who have both hats and shoes=
18 - 9 = 9

no. of members who have hats = 45 - 18 = 27

no. of members who have hats only hats = 27 - 9 = 18.

February 02, 2007 23:44:37	#4
dear.chandru12	Member Since: Visitor Total Comments: N/A
RE: There are 45 members in a group. 9 members have sh...
no of students have both shoes and hats is: 9 since 18 have shoe not mention about hat so (18-9) no of students have shoe alone is:9 from the total students 45, 45-(9+9)=27

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