Maths LIT Grade 12 NSC P1 MEMO September 2025 Gauteng

EDUCATION REPUBLIC OF SOUTH AFRICA PREPARATORY EXAMINATION 2025 MARKING GUIDELINES MATHEMATICAL LITERACY (PAPER 1) (10601) 10 pages CODES EXPLANATION M Method MA Method with accuracy CA Consistent accuracy A Accuracy Cc Conversion D Define J Justification/Reason/Explain S Simplification RT/RD/RG/RS Reading from a table/ graph/diagram/map/plan/source EF Choosing the correct formula SF Correct substitution in a formula oO Opinion P Penalty, e.g. for no units, incorrect rounding-off, etc. R Rounding-off NP No penalty for omitting units NPR No penalty for rounding-off KEY TO TOPIC SYMBOLS: F = Finance; DH = Data Handling ; P = Probability

10601/25 QUESTION 1 ANSWER ONLY FULL MARKS (30 marks) Q Answer Explanation Topic | Mark Level Ll Lidl DYVA 2 A correct answer Fl Accept exchange rate 2 1.1.2 FYVA 2 A correct answer Fl Accept tariff 2 1.1.3 EVYA 2 A correct answer Fl Accept Value Added Tax 2 1.1.4 GYVA 2 A correct answer Fl Accept credit 2 L138 BYYA 2 A correct answer Fl Accept inflation 2 12 L2.1 Western Cape YY RT 2 RT correct Province DHI1 2 1.2.2 Thirteen million and twenty-three 2 A correct answer DHI thousand eight hundred and thirty three. VV A 2 1.2.3 13 195 793 — (5 070 287 + 1 773 639+ | 1 MA subtracting all DH1 2 155 489 + 647 154+ 933 276+ correct values 667 632 + 792 815 +295 238) ¥MA 1A correct answer = 860 263 YA 2 1.2.4 | 647154 Yer 199 ¥MA 1 RT correct values DHI 13 195 793 x =4.904% VA 1MA percentage 1 A correct answer NPR 3 12.8 667 632 — 295 238 WRT YMA 1 RT correct values DH1 = 372394 VA 1 MA subtracting correct values 1A correct answer Accept -372 394 3 1.2.6 Gauteng Province ¥™“RT 2 RT correct answer DHI Accept GP 2

10601/25 i3 13,1 Property rates VV RT 2 RT correct answer Fl 2 L322 C=R24,21 +R14,27 YMA IMA adding/ Fl =R38,48 VA subtracting the correct OR values C = 600,03 — 561,55V™ MA 1A correct answer = 38,48V MA NPR OR C= 561,55 — 305 = 256,55 x 15% VWMA = R38,48Y MA 2 1.33 R219,70 + R561,55 Y~RT YMA IRT both values Fl =R781,25 IMA adding/subtracting OR correct values R819,73 - R38,48Y RT YMA = R781,25 2 [30] QUESTION 2 (29 marks) Q Answer Explanation Topic Mark Level BI DeV.1 R 800+ R100 YMA=R900V A i MA adding correct FI values 1A correct answer AO 2: 2.1.2 5 x 270 ¥ RTY MA = R1350 I RT for R270 F2 _ | MA multiplying OR _ correct values R1 080 + R270Y RT Y MA=RI 350 | 1 RT for R270 i MA adding correct values, | : 2.1.3 2160 yRT VMA=8VCA ! RT correct values re 70 i MA dividing correct values om 1 CA answer — v = 0 900 +, 720 1 RT correct values 30 MA =8VCA 1 MA dividing correct values OR 1 CA answer 270 x 8VRT YMA =2 160YCA 1 RT correct values 1 MA multiplying correct values 1 CA answer 3

10601/25 2.1.4(a) | (5; 1350) WRT WA 1 RT correct values Fl 1A correct order 2 (b) |6V%VA 2 A correct answer Fl 2 25 Total expenses CA fixed cost from F2 =R 900 YA + 90 (n) ¥ MA 2.1.1 1 A for R900 1 MA for adding variable cost 2

10601/25 2.1.6 | Income = 100 x R270 ¥ MA CA from 2.1.5 F3 = R27 000 YA (Expenses) 1 MA multiplying correct Expenses = R 900 + 90 (100) “MCA values =R9 900 YCA 1A correct answer 1 MCA adding fixed and Profit = R27 000 — R9 900 ~MCA variable expenses =RI7 100 YCA together 1CA correct answer OR 1 MCA subtracting expenses from income R270 - R90 YMA =RI80 VA 1 CA answer «100 x R180 ¥ MCA =R18 000 YCA Profit = R18 000 —R 900 Y™MCA =RI17 100 YCA 6 2.2 | 2.2.1] 1" year: 1 MA increasing the F3 12% + 100% = 112% YMA= 1.12 YS percentage 1,12 XR60 000 YM=R 67 200 VA 1S simplification 1M multiplying correct 6 months : = % — v correct answer — 6% YA 1A percentage 6% + 100% = 106% = 1,06 VA 1A increased percentage 1,06 x R67 200 Y MCA 1 MCA multiplying ae of correct values R71 232 ¥ CA 1 CA answer OR 1* year : 12% + 100% = 112% YMA= 1.12 YS 6 months : 12% = 6% VA 2 6% + 100% = 106% = 1,06 YA R60 000 x¥M 1.12 YAx 1.06” MCA = R71 232YCA 8 2.2.2 | R 71 232 - R60 000YMA = R 11 232 CA from Q2.2.1 F2 VA 1MA subtracting correct values 1A correct answer 2 [29]

10601/25 QUESTION 3 (28 marks) Q Answer Explanation Topic | Mark Level a1 3.1.1 | 0,741 x 1.000 000 Y™MA IMA multiply by DH2 = 741 000 VA 1000 000 1A correct answer AO 2 | 3.1.2 | Northern Cape ~“ A 2A correct answer DHI1 2 3.4.3 | Increases ¥ A 1A correct answer DH4 Pass rate of 2024 is higher than 2023 2J reasoning across all provinces ¥ WJ OR All provinces improved VA from 2023 to 2024. ¥vJ 3 3.1.4 | Discrete WA 1A correct choice DH2 It can be counted VJ 1 J reasoning 2 3.1.5 | Range = Max value — Min value 1 SF correct values DH3 14,3 = 89,7 — S WSF 1S simplification/changing S=89,7- 143 VS the subject of the formula =754VA 1A correct answer 3 3.1.6 | Mean = net east YMA IMA mean concept DH3 ? 1 S simplification 1MCA changing subject of 600,3+27 85,5 = vs formula 769,5 MA = 600,3 +2 T 1S value of 2 T 769,5 — 600,3 = 2 T YMCA 1 CA answer 2T=169,2 VS T= 84,6 VCA 5 32 3.2.1 | 1060: 15657 Y¥RT VA 1 RT correct values DH2 1:1477VS 1A correct order 1S answer in unit form NPR 3 3.2.2 | 783; 824; 837; 865; 911; 926; 946; 1 060; | 2A correct order DH2 1095; 1161Y¥VA 2

10601/25 3.2.3 | Median | CA (arrangement) from DH3 21926 YMA =9IRS YA Q 3.2.2 IMA median concept 1A correct median = v QI = BBVA 1A correct Q1 Q3= 1060 “A 1A correct Q3 Min 783A 1A correct min Max =1 161 “A 1A correct max 5 aca ecneneeseincNanNnE 2 aa QUESTION 4 (28 marks) Q Answer Explanation Topic | Mark Level 4.1 |4.1.1 | R17235+R9 444 YMA=R26679 VA _ | 1 MA adding correct Fl values 1A correct answer AO 2 4.1.2 | 2680000 Yt A = R56 666,67 VA 1 MA for monthly gross | F2 Gross wiles 1A correct answer = R680 000 + R56 666,67 YMCA ee edting banus = R736 666,67 VCA sea OR i MA for monthly gross 1A correct answer R680 000 YMA = R56 666,67 VA 1 MCA multiplying by 13, Gross salary = R56 666,67 x 13 YMCA_ | | CA answer = R736 666,71 YCA 4 4.13 | 3° x R680 000 YMA 1 MA multiplying correct | F4 200: values = R204 000 VCA iG@ARERE ee 1J identify in maximum Only R100 000 is tax deductiblevJ ying 3 4.1.4 | R736 666,67 — R100 000 YRT YM CA from 4.1.2 and 4.1.3 | F2 R636 666,67 YCA 1 RT correct values IM subtracting donation OR 1 CA answer R736 666,71 — R100 000 Y¥RT YM R636 666,71 ¥CA 3 4.1.5 Bracket 4/4"" Bracket ¥™Y RT CA from 4.1.4 Fl (Accept rate of tax) 2 RT correct bracket 2

10601/25 4.1.6 18% of taxable income WA 1A correct bracket F4 18% x 95 750 VMA 1 MA multiplying correct = 17 235 V CA —Rebate values =17 235 —17 235 YMCA 1 CA answer =0VCA 1 MCA subtract rebates «. The claim is valid ¥O 1 CA answer 1 O conclusion OR 17 235+ 18% VAYMA = R95 750Y CA R95 750 — R95 750“ MCA =0YCA :. The claim is valid ¥O 6 4.2 4.2.1 3 A correct answers P2 (i) CVA (ii) MYA (iii) CS VA 3 422 S IVRT= 0,66666 “CA 1 RT numerator p2 5 O7 VR 1 RT denominator , 1CA answer IR to one decimal place 4 42.3 |e To cater for different preferences 2 O correct reason P4 VvVO OR e Cater for people who might have allergies ¥YO (Accept any sensible/logical answer) 2 [29]

10601/25 QUESTION 5 (34 marks) Q Answer Explanation Topic Mark Level 5.1 5.1.1 | Car¥ IRT car DH4 50% of the drivers are generating 20 justification more than R 1 000 ¥VWJ 3 5,12 25 VRT x 300 YMA 1 RT 25% DH2 100 2. * =75VCA 1 MA multiplying correct values OR 1 CA answer = VRT x 300¥ MA = 225 «300 — 225 =75 ¥ 3 5.1.3 | 100% + 20% = 120%VA 1A for 120% DH3 100 YM x R1 600 Y™MA 1M for correct fraction 120 Pee = R1 333,33 YCA 1MA multiplying by R1 600 1 CA answer OR 100% + 20% = 120%”YA 120 _ aan ¥M=1,2 1600 YMA 1,20 = 1 333,33VCA 4 5.1.4 | IQR=Q3- Qi VF F correct formula DH2 = 1200 — 400 VRT RT both values = 800 YCA 1 CA answer (Accept range for Q3: 1 200-1 220) 3 5.2 S2el ZAR VA 1 A correct answer F4 « because you get more rupees 2 O for justification when you exchange ¥ “WO OR e 1-Indian rupee exchanges for less than a | rand 3

10601/25 522 R30 000 % x 1 Indian rupee YC RO.21 142 857,1429 vS — 3000 YMCA 139 857.1429 =————= YMCA 12.000 = 11.6547619 YCA x 11VR It won't be enough. VJ OR Shipping 3 000 x 0,21“ C = R630¥S Cost of 12 bikes: 12 000 x 0,21“ MCA x 12“ MCA = R30 240 Total costs: R630 + R30 240“M = R30 870YCA R30 000 will not be enough, there will be a shortfall of R870. WJ OR 1 Indian Rupees = 0,21 ZAR Number of Indian rupees _ R30000 0,21 142 857,1429 vS Indian Rupees — 3000 YMCA YMCA 139 857,1429 — (12 x 12 000) 139 857,1429 — 144 000YM v¥CA = —4142,8571 Indian rupees «. It will not be enoughvJ ¥G 1 C conversion 1S simplification 1MCA subtracting 3 000 IMCA dividing by 12 000 1 CA answer 1R rounding down 1 J conclusion F4 523 ¢ Convenience ¥YO e Time saving VVO e Reduces travelling cost (Accept any sensible/logical answer) 2 O answer 2 O answer F4 10

10601/25 5.3 Cost of 1 kg = R270 +4 YMA = R67.50 VA Cost in cents = R67.50 x 100 YC = 6750 cents VA Percentage Increase: £76176 750 VSFVSF x 100 6750 = 0,162% VCA OR 6761 +100 VC = R67,61VA x 4kg YMA = R270,44VA _ 27044 — 27000 JOSE & TOL ~ 27 000 = 0,162962963% VCA OR 270 x 100VYC = 27 000 cents VA 6761 x 4VMA = 27 044 cents VA = 27 044-27 000 x 100 “SEY SF 27000 = 0,162962963% YCA 1 MA dividing by 4 1A correct answer 1C conversion 1A correct answer 1SF substitution numerator 1SF denominator 1 CA answer NPR FS) [34] 150 11