管理会计复习提纲_精品文档Word格式.doc
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Answer
(a)Primecost=DM+DL=$50($20+$30)
(b)Conversioncost=DL+OH=$60($30+$20+$10)
(c)Product(inventoriable)costunderabsorptioncosting=allmanufacturingcosts,i.e.$80($20+$30+$20+$10)
(d)Variableproduct(inventoriable)costunderabsorptioncosting=removefixedOHof$10perunit,therefore$70.
(e)Periodcost=allcoststhatarenotmanufacturingcosts.Here,onlysellingcosts,therefore$5.
(f)Answeris$92,500,calculatedasfollows.Addtotalofexpectedmanufacturingandnon-manufacturingcosts.Notethatthefixedandvariablecostsaretreateddifferently:
SOLUTIONSTOPRACTICEQUESTIONS,PARTALECTURE2
QUESTION1
ProductionbudgetforthemonthofApril
Requiredforsales 1,000
+desiredendinginventory 60(5%x1,200)
1,060
-openinginventory 52*
Requiredproduction 1,008
*IfyoudidnotknowtheactualinventoryofproductsatthebeginningofApril(whetheryoudoornotdependsonhowfarinadvanceyouarepreparingthebudgets),youwouldusetheestimateforthebeginningofApril(whichisthesameastheendofMarch,i.e.5%x1,000=50).
DirectMaterialspurchasesbudgetforthemonthofApril(inkgs)
Requiredforproduction 2,016(1,008unitsx2kg)
+desiredendinginventory 200
2,216
-openinginventory 125**
Requiredpurchasesofmaterial 2,091kg
**Asbefore,ifyoudidnotknowtheactualinventoryofmaterialsatthebeginningofApril,youwouldusetheestimateforthebeginningofApril(whichisthesameastheendofMarch,i.e.250kg)
QUESTION3
Flexiblebudgetformulais$100,000+$40perunit,thereforewithnochanges,budgetedcostswouldbe:
$100,000+(20,000x$40)
=$900,000
Theeffectofusingovertimeisthatthevariablecostwillbegreaterthan$40perunit.Withoutfurtherinformation,allwecanconcludeisthatthebudgetedamountwillbesomeamountgreaterthan$900,000.
QUESTION4
Av.CM=(.1x$4)+(.7x$6)+(.2x$2)
=(.4+4.2+.4)=$5
BEpoint=6,000 =1,200unitsintotal,whichis:
5
120unitsofproduct1(10%)
840unitsofproduct2(70%)
240unitsofproduct3(20%)
QUESTION5
(a)CostAisnotfixed,asitchangesacrossactivitylevels.Notvariable,becauseitisadifferentamountperunitatthedifferentactivitylevels.Thereforeitismixed.
CostBisafixedcostasintotalitremainsthesameintotalacrossdifferentactivitylevels.
BecauseCostCisconstantperunitacrossdifferentactivitylevels,thetotalcostwillvaryinproportiontoactivitylevel,thereforeitisavariablecost.
(b)Highcost–lowcost
Highactivity–lowactivity
$3,000-$2,000
2,000-1,000
=$1,000/1,000
=$1perunit.
Atthehighlevelofactivity,
Fixedcost=Totalcost–variablecost
Fixedcost=$3,000–(2,000x$1)=$1,000
Checkatlowlevelofactivity,
Fixedcost=$2,000-(1,000x$1)=$1,000.
(c)FlexiblebudgetformulaforCostAis$1,000+$1perunit.
SOLUTIONSTOPRACTICEQUESTIONS,PARTA,LECTURE3
QUESTION2
Thefollowingaresummariesofthejobcardsforaparticularperiod:
Job
Openingbalances
DM
DL
OH
Totalcost
todate
#101
23,900
13,600
10,000
$47,500
#102
7,900
4,000
7,500
$19,400
#103
50,000
22,800
37,200
$110,000
#104
2,200
3,800
$10,000
#105
10,200
5,800
9,000
$25,000
Total
96,000
Assumethatonlytwojobs(#101and#103)arefinished,andjob#103issold.
(a) WhatisthebalanceoftheWIPa/candFGa/cattheendoftheperiod,andthetotalexpensefortheperiod?
(b)IsitpossibletotellthetotalDMcostincurredfortheperiod.Ifso,whatistheamount?
(c) IsitpossibletotellthetotalDMcostEXPENSEDduringtheperiod.Ifso,whatistheamount?
ANSWER
(a)Identifywhichjobsareatdifferentstagesofthemanufacturingandsellingcycle,andthereforeineachofthedifferentaccounts.Totalthecostsofthosejobs.ThetotalofthecostsonthejobcostsheetswillbethebalancesofWIPandFG,andthetotalexpense(amoun