KSF2015-selectedproblemsPreEcolier
3pointproblems
1.Whichfigureisnotineachoffourpictures?
(A)(B)(C)(D)(E)
2.Howmanytrianglesarethereinthepicture?
(A)7(B)6(C)5(D)4(E)3
3.Findthemissingpartofthehouse.
(A)(B)(C)(D)(E)
1
KSF2015-selectedproblemsPreEcolier
4.Fivelady-bugsliveonabush.Intotal,howmanyspotshavethelady-bugs?
(A)17(B)18(C)19(D)20(E)21
5.Erichad10equalmetalstrips.
Hehasscrewedpairsofthemtogetherintofivelongstrips.
Whichstripistheshortest?
(A)A(B)B(C)C(D)D(E)E
2
KSF2015-selectedproblemsPreEcolier
6.Whichofthefollowingpicturescanberotatedsothatitwillcoincidewiththepicture
shownontheright?
(A)(B)(C)(D)(E)
7.Whatdoestheroundtowerlooklikefromabove?
(A)(B)(C)(D)(E)
8.Whatisthesumofthenumbersoutsidethesquare?
(A)30(B)60(C)90(D)45(E)100
KSF2015-selectedproblemsPreEcolier
4pointproblems
9.IttakeshalfanhourforJennytogohalfofthewayfromschooltohome.Howlongdoesit
takeJennytogotoschoolfromhome?
(A)15minutes(B)halfanhour(C)1hour
(D)2hours(E)40minutes
10.Donmadetwobricksbystickingtwocubest