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Use the information above to answer the questions that follow - NSC Mathematical Literacy - Question 1 - 2022 - Paper 1
Question 1
Use the information above to answer the questions that follow. 1.1.1 Show how the cost of ONE yoghurt was calculated. 1.1.2 Determine the maximum number of apples ... show full transcript
Worked Solution & Example Answer:Use the information above to answer the questions that follow - NSC Mathematical Literacy - Question 1 - 2022 - Paper 1
Step 1
Step 2
Determine the maximum number of apples per bag.
Answer
The cost of a bag of apples is R22,99 and each apple costs R2,87. To find the maximum number of apples, divide the total cost by the cost per apple:
Maximum apples = ( \frac{R22,99}{R2,87} \approx 8 ) (rounded down to the nearest whole number).
Step 3
Show that the total cost to make one lunch pack is R18,36.
Answer
To calculate the cost of one lunch pack, sum the costs of each item used:
Total cost = Cost of fruit juice + Cost of bread + Cost of cheese slices + Cost of apples + Cost of yoghurt + Cost of sweets + Cost of fomo tray
Substituting the values:
Total cost = R5,63 + R1,57 + R1,35 + R2,87 + R1,83 + R3,54 + R1,37 = R18,36.
Step 4
Step 5
Write down, as a simplified ratio, the bulk price of the 100% fruit juice to the bulk price of sweets.
Answer
The bulk price of the 100% fruit juice is R135,00 for 24 boxes and the bulk price of sweets is R85,00 for 24 packs.
The simplified ratio is:
( \frac{135}{85} = \frac{27}{17} ) (simplified by dividing both by 5).