Mathematical Literacy P1 Nov 2022 MG Afr Eng hlayiso.com

Downloaded from hlayiso.com NATIONAL SENIOR CERTIFICATE/ NASIONALE SENIOR SERTIFIKAAT GRADE/GRAAD 12 MATHEMATICAL LITERACY P1/ WISKUNDIGE GELETTERDHEID V1 NOVEMBER 2022 MARKING GUIDELINES/NASIENRIGLYNE MARKS/PUNTE: 150 Symbol/Kode Explanation/Verduideliking M Method/Metode MA Method with accuracy/Metode met akkuraatheid MCA Method with consistent accuracy/Metode met volgehoue akkuraatheid CA Consistent accuracy/Volgehoue akkuraatheid A Accuracy/Akkuraatheid C Conversion/Herleiding S Simplification/Vereenvoudiging RT Reading from a table/graph/document/diagram/Lees vanaf tabel/grafiek/dokument/diagram SF Correct substitution in a formula/Korrekte vervanging in 'n formule O Opinion/Explanation/Opinie/Verduideliking P Penalty, e.g. for no units, incorrect rounding off, etc./Penalisasie, bv. vir geen eenhede, verkeerde afronding, ens. NPR No penalty for correct rounding/Geen penalisasie vir korrekte afronding nie NPU No penalty for omitting unit, but wrong unit is penalised/Geen penalisasie indien die eenheid uitgelos is, maar wel indien 'n verkeerde eenheid gebruik word. AO Answer only/Slegs antwoord These marking guidelines consist of 20 pages and 2 pages of notes. Hierdie nasienriglyne bestaan uit 20 bladsye en 2 bladsye met notas. Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief

Downloaded from hlayiso.com Mathematical Literacy/P1/Wiskundige Geletterdheid/V1 2 DBE/November 2022 NSC/NSS – Marking Guidelines/Nasienriglyne NOTE: • If a candidate answers a question TWICE, only mark the FIRST attempt. • If a candidate has crossed out (cancelled) an attempt to a question and NOT redone the solution, mark the crossed out (cancelled) version. • Consistent accuracy (CA) applies in ALL aspects of the marking guidelines; however it stops at the second calculation error. • If the candidate presents any extra solution when reading from a graph, table, layout plan and map, then penalise for every extra item presented. • Rounding is an independent mark. • General principle of marking, if the candidate makes one mistake he loses one mark. • A conclusion mark can only be given if relevant calculations precedes it. LET WEL: • As 'n kandidaat 'n vraag TWEE KEER beantwoord, sien slegs die EERSTE poging na. • As 'n kandidaat 'n antwoord van 'n vraag doodtrek (kanselleer) en nie oordoen nie, sien die doodgetrekte (gekanselleerde) poging na. • Volgehoue akkuraatheid (CA) word in ALLE aspekte van die nasienriglyne toegepas; dit hou egter op by die tweede berekeningsfout. • Wanneer 'n kandidaat aflesings vanaf 'n grafiek, tabel, uitlegplan en kaart geneem en ekstra antwoorde gee, penaliseer vir elke ekstra item. • Afronding tel as 'n afsonderlike punt. • Die algemene beginsel van merk as 'n leerder een fout maak verloor hy een punt. • 'n Gevolgtrekkingspunt kan slegs gegee word indien relevante berekeninge dit voorgaan. QUESTION/VRAAG 1 [30 MARKS/PUNTE] ANSWER ONLY FULL MARKS Q/V Solution/Oplossing Explanation/Verduideliking T&L D 1.1.1 Numerical / Numeriese A 2A correct classification L1 (2) E RT 1RT all correct values D 1.1.2 R11,99; R18,99; R39,99; R44,99; R54,99; R159,99 ; L1 R169,99 A 1A ascending order E (2) D 1.1.3 B RT 2RT correct store L1 (2) E F 1.1.4 R85,99 MA L1 White socks/Wit kouse = 1MA dividing by 5 5 E = R17,198 A 1A price per pair = R17,20 R 1R 2 decimal places (3) F 1.1.5 Total cost / Totale koste RT 1RT correct values L1 P = R110,00 + R163,00 + R186,00 + R40,50 + R85,00 + E R349,00 + R318,00 = R1 251,50 A 1A simplification (2) A P 1.1.6 The chance/likelihood of selecting Store C. A 1A chance/likelihood L1 (a) Die kans/waarskynlikheid om Winkel C te kies. 1A store C E (2) Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief

Downloaded from hlayiso.com Mathematical Literacy/P1/Wiskundige Geletterdheid/V1 3 DBE/November 2022 NSC/NSS – Marking Guidelines/Nasienriglyne Q/V Solution/Oplossing Explanation/Verduideliking T&L P 1.1.6 0,3333333333 × 100% MA 1MA calculating percentage L1 (b) = 33,33333333% E = 33% A 1A rounded percentage (2) A F 1.2.1 An investment is any form of saving that you put L1 into a financial scheme, bank or stokvel that will 1A form of savings E result in interest. A 1A interest 'n Belegging is 'n vorm van spaar waar jy geld in 'n finansiële skema, bank of stokvel sit wat sal lei na rente. (2) F 1.2.2 Total contributions/Totale bydrae L1 E R2 500 × 24 MA 1MA multiply by months = R60 000 A 1A simplification (2) F 1.2.3 Interest earned/Rente verdien L1 MA 1MA subtract correct values E R92 065,71 – R60 000 = R32 065,71 A 1A simplification (2) F 1.2.4 More interest/Meer rente L1 MA 1MA subtracting correct values E R92 065,71 – R74 286,84 = R17 778,87 A 1A simplification (2) A D 1.3.1 Compound / Triple / Grouped / Multiple / L1 Clustered bar graph A 1A type E Saamgestelde/ Drievoudige/ Gegroepeerde / 1A bar graph Veelvoudige staafgrafiek (2) D 1.3.2 95 ULP / Unleaded petrol / ULP / 95 L1 95 ULP / Loodvrye petrol / ULP / 95 A 2A correct product M (2) F 1.3.3 In rand /In rand L1 M 1 955,28 c/ℓ ÷ 100 MA 1MA dividing by 100 = R19,55/ℓ A 1A rand per litre = R19,50/ℓ R 1R rounding (3) [30] Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief

Downloaded from hlayiso.com Mathematical Literacy/P1/Wiskundige Geletterdheid/V1 4 DBE/November 2022 NSC/NSS – Marking Guidelines/Nasienriglyne QUESTION/VRAAG 2 [34 MARKS/PUNTE] Q/V Solution/Oplossing Explanation/Verduideliking T&L F 2.1.1 Policy number / Polisnommer = 23388350 RT 2RT correct number L1 (2) E F 2.1.2 Table values excluding A and discount / Tabel waardes L3 uitsluitend A en die afslag D R7,16 + R200,41 + R520,41 + R133,16 + R201,79 + R23,30 + R9,07 MA 1MA adding all premiums = R1 095,30 Value of A / Waarde van A 1MCA subtracting from MCA total premium R2 184,21 – R1 095,30 + R266,15 MA 1MA adding the discount = R1 355,06 CA 1CA simplification OR/OF OR/OF MA 1MA adding all premiums R1 095,30 + A + (– R266,15) = R2 184,21 1MCA subtracting from MA MCA A = R2 184,21 + R266,15 – R1 095,30 total premium 1MA adding the discount = R1 355,06 CA 1CA simplification OR/OF OR/OF Table values – A = / Tabel waarde – A = MA 1MA adding all premiums (R7,16 + R200,41 + R520,41 + R133,16 + R201,79 + R23,30 + R9,07) – R266,15 MA 1MA subtracting the = R829,15 discount 1MCA subtracting from A = R2 184,21 – R829,15 MCA total premium = R1 355,06 CA 1CA simplification (4) F 2.1.3 Percentage discount / Persentasie afslag L3 RT 1RT correct amount M R266,15 1MA correct %-calculation  100% MA R2 450,36 1CA simplification = 10,86% CA Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief

Downloaded from hlayiso.com Mathematical Literacy/P1/Wiskundige Geletterdheid/V1 5 DBE/November 2022 NSC/NSS – Marking Guidelines/Nasienriglyne Q/V Solution/Oplossing Explanation/Verduideliking T&L 2.1.3 OR/OF OR/OF RT R2 450,36 - R2 184,21 1RT correct amount % discount   100% MA 1MA correct %-calculation R 2 450,36  10,86% CA 1CA simplification OR/OF RT OR/OF  R2 184,21  Percentage discount  100%    100%   R2 450,36  1RT correct amount = 100% - 89,14% MA 1MA correct %-calculation = 10,86% CA 1CA simplification NPR (3) F 2.1.4 Claim amount / Eisbedrag L1 RT 1RT identifying R7 000 M R43 520 – R7 000 = R36 520 A 1A claim amount (2) F 2.1.5 Amount VAT / BTW-bedrag L2 A 1A correct VAT calculation M 15 R2 184,21  115 1 1MA multiplying by MA = R284,90 A 1A simplification OR/OF OR/OF R2 184,21 Amount before VAT = MA 1MA dividing by 1,15 1, 15 = R1 899,31 A 1A VAT excluded amount VAT amount = R2 184,21 – R1 899,31 = R284,90 A 1A simplification (3) Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief

Downloaded from hlayiso.com Mathematical Literacy/P1/Wiskundige Geletterdheid/V1 6 DBE/November 2022 NSC/NSS – Marking Guidelines/Nasienriglyne Q/V Solution/Oplossing Explanation/Verduideliking T&L F 2.1.6 The VW Polo costs more than the Toyota Corolla. / L4 Die VW Polo is duurder as die Toyota Corolla. O M OR/OF The Toyota is an older model. / Die Toyota is 'n ouer model. (The VW is a newer model. / Die VW is 'n nuuter model). O OR/OF The retail value of the VW Polo is higher, therefor 2O correct explanation replacement value is higher. / Die herverkoopwaarde van die VW Polo is hoër, daarom is die vervangingswaarde duurder. O OR/OF The VW is a high risk vehicle. / Die VW is 'n hoë risiko voertuig. O OR/OF The primary driver of the VW is a younger driver who is inexperienced as a driver. Die primêre bestuurder van die VW is 'n jonger bestuurder wat 'n onervare bestuurder is. O (2) F 2.1.7 His premium will increase as his household content value L4 will increase to more than R200 000. / Sy premie sal M verhoog aangesien sy huishoudelike inhoudswaarde gevolglik na meer as R200 000 sal verhoog. O 2O valid conclusion (2) AO F 2.2.1 Cost of sanitation / Koste van sanitasie L2 M = R228,06 RT 1RT correct amount = R228,10 R 1R correct rounding (2) F 2.2.2 Tariff before increase / Tarief voor verhoging L3 RT 1RT reading from table M R16,03 – R0,66 = R15,37 A 1A simplification Cost of sanitation / Koste vir sanitasie 4,1 kℓ × R15,37 MCA 1MCA multiply by tariff = R63,02 CA 1CA simplification Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief

Downloaded from hlayiso.com Mathematical Literacy/P1/Wiskundige Geletterdheid/V1 7 DBE/November 2022 NSC/NSS – Marking Guidelines/Nasienriglyne Q/V Solution/Oplossing Explanation/Verduideliking T&L 2.2.2 OR/OF OR/OF Amount after increase / Bedrag na verhoging = R16,03 × 4,1 kℓ = R65,723 A 1A simplification Increase / Verhoging RT = R0,66 × 4,1 kℓ 1RT reading from table = R2,706 Amount before increase / Bedrag voor verhoging 1MCA multiply by tariff = R65,723 – R2,706 MCA 1CA simplification = R63,02 CA (4) F 2.2.3 Sanitation Bill – Cape Town: Ms Brown L3 Sanitasierekening – Kaapstad: Me Brown D MA RT 1MA all (3) correct kℓ 4,2 kℓ × R16,03 = R 67,33 1RT 3 tariffs 3,15 kℓ × R22,02 = R 69,36 14,65 kℓ × R30,92 = R452,98 = R589,67 CA 1CA finding total water bill Sanitation Bill – Johannesburg: Mr Jones Sanitasierekening – Johannesburg: Mnr Jones VAT / BTW: RT 15  R443,96  100 = R66,59 1RT correct amount Total amount / Totale bedrag = R443,96 + R66,59 MCA = R510,55 CA 1MCA adding values Difference in Sanitation Bill / Verskil in Sanitasierekening 1CA simplification R589,67 – R510,55 MCA = R79,12 CA 1MCA subtracting values 1CA simplification (8) Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief

Downloaded from hlayiso.com Mathematical Literacy/P1/Wiskundige Geletterdheid/V1 8 DBE/November 2022 NSC/NSS – Marking Guidelines/Nasienriglyne Q/V Solution/Oplossing Explanation/Verduideliking T&L F 2.2.4 The fixed rate allows you to use as much as you can for the L4 same amount. / Die vaste koers laat jou toe om soveel as M wat jy kan vir dieselfde bedrag te gebruik. O OR/OF It benefits home owners with smaller properties who pay less. / Dit bevoordeel eienaars van kleiner huise wat minder gaan betaal. O 2O correct explanation OR/OF Even if the usage of water varies /differs from month to month, the cost/bill remains the same amount. / Selfs as die water gebruik verskil van maand tot maand bly die koste/ rekening dieselfde. O (2) [34] Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief

Downloaded from hlayiso.com Mathematical Literacy/P1/Wiskundige Geletterdheid/V1 9 DBE/November 2022 NSC/NSS – Marking Guidelines/Nasienriglyne QUESTION/VRAAG 3 [24 MARKS/PUNTE] Q/V Solution/Oplossing Explanation/Verduideliking T&L D 3.1.1 Total value / Totale waarde L1 RT 1RT correct values E = 18,4 + 5,6 + 0,5 + 2,9 + 9,5 + 3,1 + 33,1 + 5,7 + 4,7 MA 1MA adding = 83,5 OR/OF OR/OF Total value / Totale waarde RT 1RT both correct values = 1 199,5 – 1 116 MA 1MA subtracting = 83,5 (2) D 3.1.2 The table value is given in ten thousands. O 2O difference in table L4 Die tabelwaarde is gegee in tien duisende. value from actual value M OR/OF OR/OF Rounding issues / Probleme met afronding O 2O rounding (2) D 3.1.3 Number of people / aantal mense L1 RT 1RT reading from table E = 365,9 × 10 000 = 3 659 000 OR/OF 365,9 ten thousand / tien duisend A 1A correct value (2) D 3.1.4 Medical sector e.g. doctor/ nurse L1 Security sector e.g. police / security guards E Essential services e.g. cashier Construction sector e.g. plumbing / electrician / builder Agricultural sector e.g. farming Mediese sektor bv. doktor / verpleegster A 2A correct job Sekuriteit sektor bv. polisie / sekuriteitswag Essensiële dienste bv. kasier Konstruksie sektor bv. loodgieter / elektrisiën / bouer Landbou sektor bv. boerdery (2) Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief

Downloaded from hlayiso.com Mathematical Literacy/P1/Wiskundige Geletterdheid/V1 10 DBE/November 2022 NSC/NSS – Marking Guidelines/Nasienriglyne Q/V Solution/Oplossing Explanation/Verduideliking T&L D 3.1.5 Mean in ten thousand / Gemiddeld in tien duisend L2 RT 1RT adding correct values M 21,7  7,2  0,5  3,2  9,4  2,4  36,6  5,8  6,3 = 9 MA 1MA concept of mean 93,1 S = 1S simplification 9 = 10,34444 Mean = 103 444,4 OR/OF 103 444 CA 1CA correct mean NPR (4) D 3.2.1 Quarter / Kwartaal 3 L1 3rd / 3de E RT Third / Derde 2RT correct quarter (2) D 3.2.2 Number of unemployed / Aantal werkloos L2 RT 1RT correct values M 7,6 million + 183 000 C 7 600 000 + 183 000 1C correct conversion = 7 783 000 CA 1CA simplification OR/OF OR/OF RT 7,6 million + 0,183 million C 1RT correct values =7,783 million / miljoen CA 1C correct conversion 1CA simplification (3) Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief

Downloaded from hlayiso.com Mathematical Literacy/P1/Wiskundige Geletterdheid/V1 11 DBE/November 2022 NSC/NSS – Marking Guidelines/Nasienriglyne Q/V Solution/Oplossing Explanation/Verduideliking T&L 1RT quarter 1 D 3.2.3 RT RT 1RT quarter 3 L2 Q1 = 34% ; Q3 = 37,4% Accept quarter 3: M 37,3% 37,5% Increase % / Toename % = 37,4% 34% 1CA increase = 3,4% CA Accept: 3,3% 3,5% (3) D 3.2.4 Total number of people / Totale aantal mense L2 M 100  7,6 million 34,4 RT 1RT correct percentage = 22 093 023,26 1A simplification = 22 093 023 A 1MCA subtracting values MCA Number of employed people = 22 093 023 – 7 600 000 = 14 493 023 CA 1CA total number of people OR/OF OR/OF RT Employed = 100% 34,4% = 65,6% A 1RT correct percentage MCA 1A simplification 65,6 Number of employed people = 34,4 7 600 000 1MCA ratio calculation = 14 493 023 CA 1CA total number of people NPR (4) [24] Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief

Downloaded from hlayiso.com Mathematical Literacy/P1/Wiskundige Geletterdheid/V1 12 DBE/November 2022 NSC/NSS – Marking Guidelines/Nasienriglyne QUESTION/VRAAG 4 [33 MARKS/PUNTE] Q/V Solution/Oplossing Explanation/Verduideliking T&L AO F 4.1.1 Tax Payable (before rebates) L2 = R115 762 + [36% × (annual taxable income – 488 700)] E Belasting betaalbaar (voor korting) = R115 762 + [36% × (jaarlikse belasbare inkomste 488 700)] 36 SF 1SF substituting value Tax payable  R115 762  [  (495 602  488 700)] 100 = R115 762 + 2 484,72 MA 1MA adding values = R118 246,72 CA 1CA simplification NPR (3) CA from Question 4.1.1 F 4.1.2 Monthly tax (before rebate) / L4 Maandelikse belasting (voor belastingkorting) D = R118 246,72 ÷ 12 MA 1MA dividing by 12 = R9 853,89 A 1A monthly tax After rebate / Na belastingkorting MA 1MA subtracting rebate = R9 853,89 – R1 368,75 1MCA finding tax after = R8 485,14 MCA rebate Monthly taxable income (before rebate) / Maandelikse belasting (voor belastingkorting) = R495 602 ÷ 12 1A monthly income = R41 300,17 A Tax payable (according to table) / Belasting (volgens tabel) = R8 491 He is incorrect / Hy is verkeerd O 1O conclusion OR/OF OR/OF Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief

Downloaded from hlayiso.com Mathematical Literacy/P1/Wiskundige Geletterdheid/V1 13 DBE/November 2022 NSC/NSS – Marking Guidelines/Nasienriglyne Q/V Solution/Oplossing Explanation/Verduideliking T&L F 4.1.2 Annual rebate / Jaarlikse korting L4 D = R1 368,75 × 12 MA 1MA multiplying by 12 = R16 425 A 1A correct annual rebate Annual tax (after rebate) / Jaarlikse belasting (na belastingkorting) = R118 246,72 – R16 425 = R101 821,72 A 1A annual tax Monthly income / Maandelikse inkomste = R495 602 ÷ 12 1A monthly income = R41 300,17 A Annual tax / Jaarlikse belasting = R8 491 × 12 1MCA annual tax = R101 892 MCA 1O conclusion He is incorrect / Hy is verkeerd. O OR/OF OR/OF Monthly tax before rebate / Maandelikse belasting voor korting = R118 246,72 ÷ 12 MA 1MA dividing by 12 = R9 853,89 A 1A correct answer Monthly taxable income / Maandelikse belasbare inkomste = R495 602 ÷ 12 1A correct answer = R41 300,17 A Before rebate / Voor korting 1MA adding rebate = R8 491 + R1 368,75 MA 1MCA finding tax after = R9 859,75 MCA rebate 1O conclusion He is incorrect / Hy is verkeerd. O (6) Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief

Downloaded from hlayiso.com Mathematical Literacy/P1/Wiskundige Geletterdheid/V1 14 DBE/November 2022 NSC/NSS – Marking Guidelines/Nasienriglyne Q/V Solution/Oplossing Explanation/Verduideliking T&L P 4.1.3 Probability / waarskynlikheid L2 M 0 ; 0% ; impossible / onmoontlik / zero / nul A 2A probability (2) D 4.2.1 Two million five hundred and eighty four thousand one L1 hundred and seventy six. E Twee miljoen vyf honderd vier en tagtig duisend een honderd ses en sewentig. A 2A correct words (2) RT 1RT correct values D 4.2.2 407 739 : 61 934 : 36 085 MA 1MA correct order L2 (2) M AO D 4.2.3 16 426; 18 235; 19 077; 21 887; 36 085 A 1A arranging values L2 E Median / mediaan = 19 077 A 1A correct median (2) Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief

Downloaded from hlayiso.com Mathematical Literacy/P1/Wiskundige Geletterdheid/V1 15 DBE/November 2022 NSC/NSS – Marking Guidelines/Nasienriglyne Q/V Solution/Oplossing Explanation/Verduideliking T&L AO D 4.2.4 Number of Ford F-Series / Aantal Ford F-Reeks 1RT correct values from L2 MA RT graph E = 357 243 – (53 757 + 51 684 + 73 467 + 61 934) 1MA subtracting from total = 357 243 240 842 = 116 401 CA 1CA simplification (3) AO D 4.2.5 Interquartile range / Interkwartielomvang L3 A M IQR = Q3 – Q1 1A correct formula 1SF substituting into formula SF 7 669 = Q3 – 11 408 1MA changing the subject of MA the formula Q3 = 7 669 + 11 408 = 19 077 CA 1CA simplification (4) F 4.2.6 2020 Price of Ford F-Series / 2020 prys van Ford F-reeks L4 RT 1RT numerator D 100 $32 332  107 RT 1RT denominator =$30 216,82 A 1A 2020 price 2019 Price of Ford F-Series/ 2019 prys van Ford F-reeks 100 $30 216,82  MA 1MA concept of % decrease 101,4 =$29 799,63 CA 1CA simplification O 1O not valid The statement is not valid / Die bewering is nie geldig nie. OR/OF OR/OF 2019 Price of Ford F-Series / 2019 prys van Ford F-reeks RT RT 1RT numerator 100 100 $32 332   1RT denominator 107 101,4 1RT numerator RT RT 1RT denominator =$29 799,63 CA 1CA simplification The statement is not valid/ Die bewering is nie geldig nie.O 1O not valid (6) Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief

Downloaded from hlayiso.com Mathematical Literacy/P1/Wiskundige Geletterdheid/V1 16 DBE/November 2022 NSC/NSS – Marking Guidelines/Nasienriglyne Q/V Solution/Oplossing Explanation/Verduideliking T&L P 4.2.7 Probability / Waarskynlikheid L2 RT M 569 388 1RT correct numerator  100% 1RT correct denominator 2 584 176 RT 1CA simplification = 22,03% CA NPR (3) [33] Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief

Downloaded from hlayiso.com Mathematical Literacy/P1/Wiskundige Geletterdheid/V1 17 DBE/November 2022 NSC/NSS – Marking Guidelines/Nasienriglyne QUESTION/VRAAG 5 [29 MARKS/PUNTE] Q/V Solution/Oplossing Explanation/Verduideliking T&L D2 5.1.1 Western Cape / Wes-Kaap RT 2RT correct province L2 (2) RT 1RT all 3 values F 5.1.2 3% + 4% + 4% L3 = 11% A 1A simplification 4   R8 300 000 000 MCA 1MCA calculating ratio 11 = R3 018 181 818 / R3,018181818 billion / miljard CA 1CA simplification OR/OF OR/OF Total contribution / Totale bydrae RT 1RT correct values 100 = 11 × R8 300 000 000 = R75 454 545 454 A 1A simplification WC contribution / WK bydrae 4 1MCA calculating ratio = 100 × R75 454 545 454 MCA = R3 018 181 818 CA 1CA simplification NPR (4) D2 5.1.3 Transport / Vervoer RT 2RT correct sector L2 (2) D2 5.1.4 Finance / Finansies RT 2RT correct sector L3 (2) D2 5.1.5 Western Cape / Wes-Kaap RT 2RT correct province L2 (2) F 5.2.1 Japanese yen / Japanese yen RT 2RT correct currency L1 (2) M F A 5.2.2 1 1A numerator L1 Russian Rouble = 1A denominator E 6,97481 A = 0,143373 (2) Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief

Downloaded from hlayiso.com Mathematical Literacy/P1/Wiskundige Geletterdheid/V1 18 DBE/November 2022 NSC/NSS – Marking Guidelines/Nasienriglyne Q/V Solution/Oplossing Explanation/Verduideliking T&L A 1A correct exchange rate F 5.2.3 R1 230 000 1MA multiply with exchange L3   CAD 0,084845 MA rate D R1 = CAD 104 359,35 A 1A simplification OR/OF OR/OF A R1 230 000   CAD 1 1A correct exchange rate R11,785MA 1MA dividing by exchange = CAD 104 369,9618 rate = CAD 104 369,96 A 1A simplification NPR (3) F 5.2.4 Diversify his income / Diversifiseer sy inkomste. O L4 M OR/OF The Canadian currency is stronger / Die Kanadese O geldeenheid is sterker as die rand. 2O reason OR/OF He will get a better return on his investment / Hy sal 'n beter opbrengs kry op sy belegging. O (2) Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief

Downloaded from hlayiso.com Mathematical Literacy/P1/Wiskundige Geletterdheid/V1 19 DBE/November 2022 NSC/NSS – Marking Guidelines/Nasienriglyne Q/V Solution/Oplossing Explanation/Verduideliking T&L F 5.2.5 Amount interest / Bedrag rente L4 D Year / jaar 1 8,1 MA MA calculating 8,1% R1 230 000  100 = R99 630 A 1A interest year 1 Total after year 1 / Totaal na jaar 1 R1 230 000 + R99 630 = R1 329 630 A 1A amount end year 1 Year / jaar 2 8,1 R1 329 630  100 = R107 700,03 Total after year 2 / Totaal na jaar 2 R1 329 630 + R107 700,03 = R1 437 330,03 CA 1CA amount year 2 8 months / maande 8,1 8 R1 437 330,03   MA 1MA calculating 8 months 100 12 = R77 615,82162 Final amount / Finale bedrag = R1 437 330,03 + R77 615,82162 = R1 514 945,852 CA 1CA final amount R1 529 360 – R1 514 945,852 = R14 414,15 CA 1CA difference His statement is valid. / Sy bewering is geldig. O 1O conclusion Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief

Downloaded from hlayiso.com Mathematical Literacy/P1/Wiskundige Geletterdheid/V1 20 DBE/November 2022 NSC/NSS – Marking Guidelines/Nasienriglyne Q/V Solution/Oplossing Explanation/Verduideliking T&L OR/OF OR/OF 5.2.5 Total year 1 / Totaal jaar 1 A 1A calculating 1,081 R1 230 000 × 1,081 MCA 1MCA multiplying with = R1 329 630 A 1,081 1A amount end year 1 Total year 2 / Totaal jaar 2 R1 329 639 × 1,081 = R14 373 30,03 CA 1CA amount end year 2 Interest rate for 8 months / Rentekoers vir 8 maande 8,1% × 8 ÷ 12 = 5,4% A 1A calculating 5,4% Total after 2 years 8 months / Totaal na 2 jaar en 8 maande R1 437 330,03 × 1,054 = R151 4 945,85 CA 1CA final amount Difference in interest earned / Verskil in rente verdien R1 529 360 – R1 514 945,85 = R14 414,15 CA 1CA difference The statement is valid / Bewering is geldig. O 1O conclusion NPR (8) [29] TOTAL/TOTAAL: 150 Copyright reserved/Kopiereg voorbehou