Maths LIT Grade 12 NSC P2 MEMO September 2025 Gauteng

GAUTENG PROVINCE EDUCATION REPUBLIC OF SOUTH AFRICA PREPARATORY EXAMINATION 2025 MARKING GUIDELINES MATHEMATICAL LITERACY (PAPER 2) (10602) 10 pages CODES EXPLANATION MA Method with accuracy/Metode met akkuraatheid MCA Method with consistent accuracy/Metode met konsekwente akkuraatheid CA Consistent accuracy/Konsekwente akkuraatheid A Accuracy/Akkuraatheid c Conversion/Herleiding Ss Simplification/Vereenvoudiging RT Reading from a table/graph/document/diagram/Vereenvoudiging/Lees van ’n tabel/grafiek/diagram af SF Correct Substitution in a formula/Vervang ’n waarde in die formule (0) Opinion/Explanation/Opinie/Verduideliking P Penalty e.g. for no unit, incorrect rounding off, etc./Penaliseer bv. vir geen eenheid, verkeerde afronding ens. NPR No penalty for correct rounding off/Geen penalisering vir afronding NPU No penalty for omitting unit, but wrong unit is penalized/Geen penalisering vir eenhede uitgelaat, maar verkeerde eenheid is penaliseerbaar AO Answer Only/Slegs antwoord KEY TO TOPIC SYMBOLS: M = Measurement; MP = Maps, Plans and other representations; P = Probability

10602/25 QUESTION 1 Answer Only: Full Marks Explanation Awarding of marks | Marks | T&L 1.1.1 | Seating planV¥ WA 2 A identifying the MP OR type of plan Ll Layout plan VW Accept Floor plan 2 E 1.1.2 IRT correct date MP YRT YRT IRT correct time LI 7 January at 17:00 P if only month is E given without the date 2 1.1.3 YA 1A No MP No, Seat not available VA 1 A identifying that LI the seat is already E booked 2 114 |CV¥VA 2A identifying the P correct fraction LI 2 E 11.5 |62V¥VA 2A determining the MP correct number of LI seats available 2 E 1.2.1 | 13:24—7:24 YMA IMA subtracting the M 6 hours VA correct values Ll 1 A answer 2; E 1.2.2 |SA281YVA 2A identifying the MP flight number LI Accept 281 2 E 1.2.3. | 12 hour format YW“ A 2A correct time format M LI 2 E 1.2.4 | 14:00 + 11h15 ~™MA IMA adding 11h15 M =1L15VA 1A time in 24 hour LI format D Accept 01:15 2 12.5 |AYVA 2A answer M LI 2 M 13.1 | %« 250me YMA IMA multiplying the M =62,5meVA amount needed with iil OR 250 E 250 1A answer 4 = 62,5 mé 2 1.3.2 |CYWA 2A answer M Li 2 E

10602/25 1.3.3 [Stepl1=CVA 3A identifying the M Step 2=DVA correct pictures LI Step 3=B VA 3 E. 1.4.1 | Chance of choosing a spesific cookie from the 2A answer/defintion P different type of cookies given.Y¥ Va LI (Accept any logical/sensible answer/definition) 2 E 1.4.2. | 20%VYVA 2A correct answer (as P a percentage) LI Accept B 2 E [31] QUESTION 2 2.1.1 | RulerVYA 2A identifying a ruler MP as an instrument for L1E measuring on a map in mm or cm Accept tape measure. 2 2.1.2. | 4 Bedrooms ¥“A 2A identifying the MP correct number of Li bedrooms 2 E 2.1.3 | 25VVA : 2A writing in correct MP ratio L2 2 M 2.1.4 | WestV¥VA 2A identifying the MP OR general direction 2 Westerly VW A E 2 2.1.5 | 10mm:3mV¥A 1A writing the correct MP 10 mm:3 000 mm YC ratio L2 1:300 1C conversion E | 2, 2.1.6 7 CA from 2.1.5 MP 10 cm x 300 ™MCA L2 3000 cm ¥CA IMCA multiplying E 1 _ 3000em with scale 100 1 CA answer in cm =30m¥CA 1C conversion _ _ 1CA answer in m 4 2.1.7 |BYVYA 2A identifying that it MP OR is the boundary of the L2 4 bedrooms¥ VA bedrooms 2 E

10602/25 12,6x8,4 YMA 105,84 m2 VA 60) jo, x100 “MA 56,689% 55% YR 1MA multiplying to determine the area 1A area IM dividing the area of the appartment with the area of land calculated IMA multiplying with 100 concept of percentage iR percentage rounded to the nearest 5% 221 Route map VV A OR Street map ¥WA 2A identifying it is a route map Accept large scale map MP LI 2.232 Lake VA Reservoir VA 2 A identifying the water bodies on the map (Accept): Pond Hudson river Harlem Lake MP LI 2.2.3 W110th street VW“ A 2A identifying the street name Accept 110 street MP. L2

10602/25 2.2.4 | 6miles x 1,609km YC 1C converting miles to M = 9,654 km VA km. L3 T=D/S 1A answer in km D 9,654 ‘ aE Ji SE = 0.743hours YCA 1SF substituting into 0,743: 60 YC formula = 44,57 min 1 CA answer in hours =A8 min V , 45 min “B.Accepti4 min) 1C converting hours to OR min . IR rounding answer to 6 miles X 1,609km YC fearestaniti = 9,654 km VA T=D/S 9,654k: am ¥ SF h 0,74YCA x 60%C = 44.4 min = 44 minYR (Accept 45 min) 6 [33] QUESTION 3 3.1.1 | Diameter is the length from one side of the medal | 2A defining diameter M to the other side of the medal passing through the | in context Ll centre of the medal. ™WA E (Accept any relevant/sensible answer/definition) 2 3.1.2 |C=nxd 1SF substitution into M 3,142 x 8,5cem WSF the formula 12 = 26,707 cm¥ A 1A circumference E Difference 1 M subtracting the 2 26,707 — 17,281 YM circumferences =9,426 cm VCA calculated , 1CA answer in cm 4 3.1.3. | Area of the of the 1924 medal. M L2 A=3,142 x (2,75)? VA 1A for correct radius D =23,761475 VA 1A for area of the =24cm2 VR 1924 medal 1R rounded to the Area of the 1900 medal cnatea whale chmbes A=1xb 7 5,9 em x 4,1 cm YMA 1MA calculating the = 24,19 area of the 1900 medal 5 1R answer rounded to =24cm* YR nearest whole number 5

10602/25 3.1.4 | 529g -I8g¥MA IMA subtracting 18 g M =511.g-—6g gold ~MA of Eiffel tower L4 E ' 505 g silver VCA IMA subtracting the 6 ' g of gold 505 3 1CA grams of silver 529 * 100 YMCA 1MCA calculating = 95,46% = 95.5% percentage Yes, the organisers are correct. WJ 1 J verifying that it is correct NPR 5 3.1.5 | Cost and Affordability: Solid gold medals would | 20 for first reason M be extremely expensive to produce, given the high L4 cost of gold. Using gold-plating significantly E reduces costs while maintaining prestige.¥ “¥O Weight and Practicality: A solid gold medal would be much heavier. making it impractical for 20 for second reason athletes to wear and carry. Gold-piated medals are more manageable in weight whilst still appearing valuable.¥ YO (Accept any reasonable answer related to the question) 4 3.2.1 | 25 years ¥ 1A years M 6 months WA 1A months L2 2 E 3.2.2 |=529g-18g-6gYMA CA from Q 3.1.4 M L3 = 505 g of silver WCA IMA deducting 18g and 6g =505 gx4V¥M 1 CA answer of silver 1M multiplying with 4 =2020gYCA 1 CA answer 1 000YC 2,02 kg 1 C converting to kg 5 [27]

10602/25 QUESTION 4 41.1 |AYYA 2A answer MP OR LI Show the New York City Marathon’s height above sea level VVA 4.1.2 |50mv“VvWA 2A answer MP LI ALA | '_.ynga IMA dividing MP ee? 1A answer 13 7 9,6463 ones km vA IR rounding to one = 9,6 km YR decimal place 10 km — 9,6 km = 0,4 km 1C conversion = 0,4 km x 1000 YC multiplying with 1 000 = 400 m YCA 1CA for answer in m. NPR 4.2 26,2 miles = 42,2 km M Adam 15 miles L4 John 20 km D Time 2,25 hours ADAM: ypRT IRT identifying miles Speed= 1smiles yaa 1MA dividing hours Bee 2,25hours 6,7 miles per hour 262 YON ICA miles divided by 67 miles per hour = 3,91 hours 1CA hours and min/hours 3 hours 55 min WCA Accept 54 JOIN: YRT IRT identifying km Speed = 20km yg 1M dividing by hours 2.25 IMCA km divided by ' 8,9 km/hour km per hour 42.2/8,9 YMCA 1CA hours and 4.74 hours min/hours | 4 hours 44 min VCA Adam will be the winner as his time is shorter. YJ | 1 J stating Adam will be the winner 4.3.1 | °¢ = (°F — 32) x s 1SF substituting in M a given formula L2 = (98,6 — 32) x 5 WSF 1 A answer =37CVA

10602/25 43.2 | 93.6 = Weight yop 1SF substitute in M ee formula 13 23,6 = weight + 2,89 VS 1S simplifying the Weight = 23,6 x 2,89 YMCA length = 68,204 IMCA multiplication = 68,2 kg YCA of BMI with length 1CA answer NPR 4 4.3.3 | Normal weight/normal weight status VW“ A 2A classifying normal M (a) weight 2 iy 4.3.3 | Cindy must maintain her normal weight CA from Q 4.3.3 (a) M (b) status.“ A 1A advise her on her L4 Eat healthily and follow a training health status programme. VVO 20 for one tip to Maintain eating habits for the year. follow Any reasonable answer. 3 __ [29] QUESTION 5 5.1.1 | 110 x 0,3048 YMA IMA Converting feet M = 33,528 mVA tom L2 1A Answer E NPR 2 5.1.2 | Scaled Taylor Swift: CA from Q 5.1.1 M L3 1,75 : 33,528 YMA 1MA writing as ratio E in real life 1,75 - v 33,528 * 0,50 m “M 1 M Manipulating formula to get scaled 0,02609609759 m YCA Taylor Swift. ICA answer in m 2,6 cm ¥C 1 C converting to cm 4 5.1.3 |=10m+75m¥MA IMA adding the MP =85mVA lengths walked L2 1 A answer AO 2)

10602/25 5.1.4 | Soccer field 1 MA calculation M A Su, L3 0,105 vMA E OR 1S simplification 3910 105 NPR = 37,248 B Athletics track 331 YMA 1MA calculation o4 OR 3910 1S simplification 400 9,775VS NPR € Half marathon IMA calculting the 391100 YMA percentage 21d eat 1 A answer 18,53% VA NPR 5.2.1 | Motorbike/Motorcycle “A 1A identifying MP It is easy to move on campus. ¥ I motorbike L4 OR lJ justifying the mode Fuel is cheaper/Economical. ~ J of transport as student Any relevant justilication. 5.2.2 | Faster WA 2A for providing two MP Safer VA reasons L4 Any relevant answer relate to a free way. 5.2.3. | Accident ¥RT IRT identifying MP High traffic volume ~RT accident LI IRT identifying traffic 5.24 |D=SxT vSF 177=S x3,05YC 1SF substituting into S = 177 +3,05 formula 58,03 km/h VCA 1C conversion of time Yes, Bullet Bhuti is correct. “J [CA jangwermikmih 1J justifying the statement M L4

10602/25 5.3.1 | Right™“A 2A identifying correct MP side 2 L2 | 5.3.2 Parking available for students and 20 justifying the lecturers. ¥YO available parking MP _| (Accept any relevant/sensible answer) 2 L4 5.3.3 | He will see Huis Republiek Dameskoshuis. ¥ “A | 2A location Accept Huis Republiek or Ladies MP Hostel 2 TH [30] TOTAL: 150 10