Transcription of AustrAliAn MAtheMAtiCs CoMpetition priMAry …
1 A M T Pu b l i s h i n gWJ Atkins & MG ClApperBook 2 AustrAliAn MAtheMAtiCs CoMpetition priMAry 2009 2013 Preface v Acknowledgements vi Middle priMAry 2009 1 Middle priMAry 2010 8 Middle priMAry 2011 15 Middle priMAry 2012 22 Middle priMAry 2013 28 Upper priMAry 2009 34 Upper priMAry 2010 41 Upper priMAry 2011 48 Upper priMAry 2012 54 Upper priMAry 2013 60 Middle priMAry Solutions 2009 69 Middle priMAry Solutions 2010 76 Middle priMAry Solutions 2011 85 Middle priMAry Solutions 2012 92 Middle priMAry Solutions 2013 99 Upper priMAry Solutions 2009 106 Upper priMAry Solutions 2010 114 Upper priMAry Solutions 2011 124 Upper priMAry Solutions 2012 131 Upper priMAry Solutions 2013 139 Classification of Questions 149 ContentsMiddlePrimary2009 Questions1to10, +200+4is(A)10204(B)1204(C)1000204(D)1000 2004(E) ,whatnumberwillbeobtainedifIdoublethetho usandsdigitandhalvethetensdigit?
2 4224(A)2224(B)8214(C)4414(D)8244(E) (A)7(B)11(C)13(D)14(E) .. (A)39(B)17(C)27(D)7(E) (A)1hour(B)1day(C)45minutes(D)30minutes( E) ,whatnumberisonthefaceoppositethenumber6 ?(A)1(B)2(C)3(D)4(E) 7+9=16(A)Simonhad14lollies, (B)Jameshad18lollies,hegave14tohissister ,heate9andhad7left.(C)Lanhad14lollies,sh eate7ofthem, (D)Karenate14lollies,took7fromhersister, ate9moreandhad16left.(E)Helenhad14lollie s, (6,7),(2,3),(7,6),(3,5)and(1,6).Whichdar tscoredthehighest?(A)thedartat(6,7)(B)th edartat(2,3)(C)thedartat(7,6)(D)thedarta t(3,5)(E)thedartat(1,6).
3 ,red,red,green, ,whatisthecolourofthe18thbead?(A)red(B)g reen(C)blue(D)yellow(E) ,insquarecentimetres,ofthefigureshown?(A )312(B)4(C)412(D)5(E)512 ..MiddlePrimary20093 Questions11to20, (A)8(B)15(C)21(D)23(E) ,howfarisitbyroad,inkilometres,fromCobra toKairo? (A)30(B)45(C)60(D)71(E) (A)16(B)18(C)20(D)21(E) sstepsis50cm,whatdistance,inmetres,doesJ yewalkifhetakes24steps?(A)3(B)6(C)9(D)12 (E) ,10c,20cand50ccoins,inhowmanydifferentwa yscanyoumakeup50c?.. (A)4(B)6(C)8(D)10(E) (A)10(B)12(C)14(D)20(E) (A)20(B)32(C)36(D)40(E) :1egg1cup(250mL) (A)3cups(B)312cups(C)765mL(D)1050mL(E) :(A)bothtriangularprisms(B) (C)bothsquareprisms(D)bothsquarepyramids (E) (A)1(B)3(C)5(D)7(E)8 MiddlePrimary20095 Questions21to25, , (A)5(B)7(C)8(D)10(E) , ,incentimetres,couldnotbetheperimeter?
4 (A)20(B)22(C)28(D)36(E) , (A)RTYQKAWP(B)YKRAWTPQ(C)RTQYKAWP(D)YKTP RAWQ(E) andanotherbythesymbol .Giventhatthesum325 +5 7 8 25iscorrect,whichdigitdoesthesymbol represent?(A)2(B)3(C)4(D)5(E) ,howmuchdoesourcatweigh?(A)2(B) (C)3(D) (E)4 Question26is6marks,question27is7marks,qu estion28is8marks, , ,3,4, sbox? ,6equalpolygonstouchasshown.
