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文件名称：袋鼠数学竞赛Level D【7-8年级】2019年真题英文版含答案.pdf
文件大小：674.98 KB
总页数：7 页
更新时间：2025-05-16
总字数：约2.16万字
文档摘要

KSF2019-KSF2019-ProblemsCadetProblemsCadet(Class78)(Class78)

KSF2019KSF2019--ProblemsCadetProblemsCadet(Class78)(Class78)

TimeAllowed:150minutes

SECTIONONE-(3pointproblems)

1.Whichcloudcontainsfourevennumbers?

(A)(B)(C)

(D)(E)

2.Howmanyhoursarethereintenquartersofanhour?

(A)40(B)5andahalf(C)4

(D)3(E)2andahalf

3.A3× 3× 3cubeisbuiltfrom1× 1× 1cubes.Thensomecubesare

removedfromfronttoback,fromlefttorightandfromtoptobottom,as

shown.Howmany1× 1× 1cubesareleft?

(A)15(B)18(C)20

(D)21(E)22

4.Threeringsarelinkedasshowninthediagram.Whichofthefollowingdiagramsalso

showsthethreeringslinkedinthesameway?

(A)(B)(C)

(D)(E)

5.Whichofthediagramsbelowcannotbedrawnwithoutliftingyourpenciloffthepage

andwithoutdrawingalongthesamelinetwice?

(A)(B)(C)

(D)(E)

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KSF2019KSF2019KSF2019KSF2019--ProblemsCadetProblemsCadet(Class78)(Class78)(Class78)(Class78)

KSF2019KSF2019KSF2019KSF2019--ProblemsCadetProblemsCadet(Class78)(Class78)(Class78)(Class78)