# Mathematical Literacy Grade 11 P1 North West June 2019 Memo

> Grade 11 Mathematical Literacy Paper 1 memorandum from the North West June 2019, 5 pages. Read online or download the free PDF.

- Page: https://www.hlayiso.com/library/mathematical-literacy-gr-11-memo-p1/931be070-c710-4cf1-8acc-aa75dfcb14d1
- Updated: 2026-09-27
- Subject: Mathematical Literacy
- Grade: Grade 11
- Document type: Memorandum
- Year: 2019
- Exam period: North West June
- Paper: 1
- Curriculum: CAPS
- Pages: 5

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## About this document

Mathematical Literacy · Grade 11 · North West June · 2019. Memorandum, 5 pages. Read online or download the PDF.

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## Document text

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### Page 1

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                                     NATIONAL
                                SENIOR CERTIFICATE

                                           GRADE 11

                             MATHEMATICAL LITERACY P1
                               JUNE EXAMINATION MEMO

                                2019

MARKS: 75

Symbol      Explanation
M           Method
CA          Continuous accuracy
                                            2018
A           Accuracy
C           Conversion
S           Simplification
RT/RG/RM    Read from Table / Read from graph/ Read from Map
SF          Substitution in formula
O           Opinion/Example / Deduction/conclusion
P           Penalise for example no units / incorrect rounding etc
R           Rounding
J           Justification/ Motivation/ Supply a Reason

                      Demo
                              NW/JUNE/MATLIT/ EMIS/6*******     1

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             QUESTION 1         [15]
OUES SOLUTIONS                                                            EXPLANATIONS         L1-4
1.1.1 Rent                                                                                    1
      Cell phone contract                                                2A

                                                              (2)
1.1.2   R 250 ,00 × 4 = R 1 000, 00                                      1M                   2
        R 1 000, 00 + R 600, 00                                          1M
        R 1 600,00                                                       1A

                                                              (3)
1.1.3   B = R150, 00 + R 500,00 + R 300,00+ R 120,00                     1M                   2
           = R 1 070,00                                                  1A

                                                               (2)
1.1.4                                                                     1M                   3
                           1 070,00                                       1A
                                       × 100                             1R
                           1 600,00
        = 66,875%
        = 67%

        (3)
1.2.1    4:30 – 9:00                                                     1M                   2
        = 5hours 30minutes                                               1A

                                                                (2)
12.2     5hours× 60minutes = 300minutes                                  1M                   3
         300minutes + 30minutes                                          1M
        = 330minutes                                                     1A

        (3)

QUESTION 2                                                                   [19]
2.1.1 Cost = R450 +(R4×number of loaves)                              2Correct formula     2
                                                                                         (2)

2.1.2   Value for A= R450 + (R4 ×300)                                   1 Substitution
                    = R1 650,00                                          1 Answer             2
        Value for B= R6.50 × R180                                        1 Substitution
                   =R1 170,00                                            1 Answer
                                                                                         (4)
2.1.3                                                                     1 Substitution
        Cost of 50 loaves = R450 + ( R4 × 50)                           1 Answer       (2)
         = R650,00
                       Demo
                              NW/JUNE/MATLIT/ EMIS/6*******           2

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        Graph: See attached page                                           1 heading                  2
                                                                           1 A (0;450)
                                                                           1 A (0;0)
                                                                           1 breakeven point
                                                                           1 labelling both
                                                                           axis
                                                                           1 labelling both
                                                                           graphs

                                                                           1A joining the
                                                                           points
                                                                                            (7)
2.1.5   Coordinates (180; R1 170)                                       2 coordinates
        It means that both cost and income for baking and selling          2 Meaning              2
        180 loaves is the same amount which is R1 170. 
                                                                                            (4)

QUESTION 3
[20]
3.1.1 Two items                                                          2A                     1

        (2)
3.12                33                                                     1M
        R 499, 00 × 100 
                                                                           1M                     2
        R 164, 00

        (2)
3.1.3   Total including VAT                                                1Mmultiplication
                     15                                                    1Maddition
        R 768,00 × 100 
                                                                           1Aanswer               2
        = R 115, 20 + R 768,00
        = R 883,40 

        (3)
3.2.1    Cost of water used                                                1Multiplication
         6kl = R0, 00                                                      1Aanswer               2
         24kl × 6,48 = R155, 52                                          1Aanswer
         5kl × 16,20 = R81,00                                             1Maddition
         R155, 52 +R81,70 =R236,52                                        1Madding R80,70
         R236,52 + R80,70 + R17,15                                       1Madding R17,15
         = R324,37                                                        1Aanswer
                                                                  (7)
3.2.2                           15                                         1Mmultiplication
        New price = R80,70 × 100 = R 12,01
                                                                           1Maddition             2
                  = R80,82 + R12,01
                                                                           1Aanswer
                    = R 92,81
                                                                 (3)
3.3
                        7,5
         1𝑠𝑡 𝑦𝑒𝑎𝑟 = (         × R120 000,00) + R 120 00,00 
                        100
                        Demo
                                 NW/JUNE/MATLIT/ EMIS/6*******         3

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         = R129 000, 00                                                 1Multiplication
                                                                         1Aanswer          3
                                                                         1Aanswer
                        7,5                                              1Aanswer
         2𝑛𝑑 𝑦𝑒𝑎𝑟 =         × R129 000,00 + R129 000, 00
                        100
           = R138 675,00 

                       7,5
         3𝑟𝑑 𝑦𝑒𝑎𝑟 = 100 × R139 675,00 + R139 675,00
         = R149 075,63                            (4)

QUESTION 4
[15]
4.1.1          14                                                        1dividing by 2
      Radius = 2 
                                                                         1Aanswer          1
            = 7cm                                            (2)
4.1.2                                                                    1Substitution
      𝑉𝑜𝑙𝑢𝑚𝑒 = 𝜋𝑟 2 × h                                                  1Aanswer
      V= 3,142 × (7𝑐𝑚)2 + 24 𝑐𝑚2                                        1M                3
      V = 3694,99 c 𝑚3                                                  1A
      V= 3694.99 c 𝑚3 - 3456 c 𝑚3 
      V= 238.99 𝑚3 
                                                               (4)
4.1.3   Volume = (𝑠𝑖𝑑𝑒)2 × height                                        1S
        = 3456 c 𝑚3 = (𝐴)2 × 24cm                                       1M
        (𝐴)2 = 3456 c𝑚3 ÷ 24cm                                          1M
        (𝐴)2 = 144 𝑐𝑚3                                                   1A                3
        (𝐴)2 = √ 144
        A = 12 

                                                        (4)
4.2.1   Boipelo nature reserve                        (2)              2A                1
4.2.2   N 12, N 14 and N 4                          (3)               3A                1
4.2.3   Turn into R505 and continue until you reach                                       2
        Lichtenburg. Turn into R52 and join N14 and
        continue until you reach Sannieshof.  
                                                       (6)

                       Demo
                              NW/JUNE/MATLIT/ EMIS/6*******          4

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                            Cost and Income of loaves of Bread
                2500

                2000

                1500                                                               Costs

Cost in rands

                1000

                 500

                   0
                       0        60             120              180          240           300
                                             Number of loaves of bread

                               Demo
                                      NW/JUNE/MATLIT/ EMIS/6*******      5

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