Blog

1.1.6 … helps to maintain a healthy immune system as it keeps the linings of the lungs and intestine healthy.  (1)  

3.5 A business runs a food and beverage canteen for employees. A popular light snack sandwiches with a choice of fillings. From the list below select a suitable combination for an employee suffering from diabetes type 2 and motivate your choice.  (12)    ONE TYPE OF BREAD  ONE SPREAD  ONE PROTEIN FILLING  TWO ACCOMPANIMENTS White Butter spread  Garlic polony  Tomato Brown  Margarine brick  Smoked chicken  Cucumber Whole wheat ‘Lite’ Margarine spread Tuna  Low-fat cheese 100 % Rye bread  Powdered biltong  Lettuce     Sweet chilli sauce    

1.1.20 The following will ensure the end result of a product will always be the same:  (1)

2.1 Study the following label and answer the questions that follow.     Right click on the button below and open the image in a new window.              

1.1.11 The stage in the fashion cycle when clothing prices are marked down and sold at sales:   (1)

1.1.7 This enzyme breaks down milk sugar. (1)

QUESTION 1 Simplify the following without the use of a calculator: 1.1   Write the ratio 17:51 in its simplest form. (1) 1.2   Write 12 and 18 as products of their prime factors. (2) 1.3   Calculate the HCF between 12 and 18. (1) 1.4   Calculate the LCM between 12 and 18. (1) 1.5   The following data was collected to reflect how much it costs per minute to make calls using a specific network provider. The information is reflected in the table below:   Minutes 3 5 9   Cost R4,95 R8,25   R28,05     1.5.1 Is this an example of direct or indirect proportion? (1)   1.5.2 Calculate the value of   (2)   1.5.3 Calculate the value of   (2)     TOTAL: [10]     Please draw a line before you start with the next question.  

QUESTION 4 Simplify the following, showing all steps and leave your answers with positive exponents 4.1

QUESTION 6 Consider the following number pattern:   Right click to open the diagram in a new tab 6.1 Write down the first 3 terms. (3) 6.2 Draw term 4. (1) 6.3 Calculate the general term of the pattern in the form    (2) 6.4 How many dots will be in term 25? (2) 6.5 Which term will have 129 dots? (3)   TOTAL: [11]   Please draw a line before you start with the next question.    

VRAAG 1 TELGETALLE Vereenvoudig die volgende sonder die gebruik van ‘n sakrekenaar.   1.1 Skryf die verhouding 17:15 in die eenvoudigste vorm. (1)   1.2 Skryf 12 en 18 as die produk van hul priemfaktore. (2)   1.3 Bereken die GGF van 12 en 18. (1)   1.4 Bereken die KGV van 12 en 18 (1)   1.5 Die data hier onder is versamel om aan te dui wat die koste per minuut is om oproepe te maak, deur van ‘n spesifieke netwerk gebruik te maak. Minute 3 5 9 Koste R4,95 R8,25 R28,05         1.5.1 Is dit ‘n voorbeeld van direkte of indirekte proporsie? (1)     1.5.2 Bereken die waarde van : (2) 1.5.3  Bereken die waarde van : (2)                                                                                                                                                                                                                          TOTAAL [10]       Trek asb ‘n lyn voor jy met die volgende vraag begin.