There are 189 members in a tennis club; 8 have been at the club less than three

游客2024-08-07 16

问题 There are 189 members in a tennis club; 8 have been at the club less than three years; 11 are under 20 years of age; 70 wear spectacles; 140 are men.
What is the smallest number of players who have been members for three years or more, are at least 20 years of age, wear glasses and are men?

选项

答案 2

解析 (分别算出多于3年的为181人，不戴眼镜的为119人，女性为49人，且题目已知20岁以下为11人，则18l一11一119—49=2。)

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There are 189 members in a tennis club; 8 have been at the club less than three

Asallthemembersofmyfamilylikecountrylife,wedecidedto______farming.A、

TheCommonwealthofNationsisalooseand______organizationwithmembersmainl

______tennishasbeenplayedforcenturies,themoderngameoriginatedinEnglan

MembersoftheHouseofRepresentativesmustbeatleast25,citizensfor7year

TheCommonwealthofNationsisalooseand______organizationwithmembersmainl

HowmanystaffmembersareworkingattheRoscoInternational?[br][originalte

MembersoftheHouseofRepresentativesmustbeatleast25,citizensfor7year

OnceinBritain,familymemberswouldallgetannoyedatthephonecallwhil

It______meofthevillagewherewespentourholidayslastsummer.A、remembers

Everymonththegroupmeets,andsoitsmemberscan______theirviews.A、change

[originaltext]IfyouareinanymajorcityinAmerica,thechancesarehigh

Nowadaysmoreandmoreforeignenterprisesandcompaniesarenolongerrelyi

[originaltext](22)Sometimesyourbiggestweaknesscanbecomeyourbiggeststren

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关于晚期产后出血，下列说法不正确的是A.于分娩48小时内发生 B.多于产后1～

31．21×16+3．121×120+312．1×6．2的值是（ ）。A.31

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