The diameter of the cheeseboard is 300 mm - NSC Mathematical Literacy - Question 1 - 2021 - Paper 1
Question 1
The diameter of the cheeseboard is 300 mm.
1.1.1 Calculate the radius of the cheeseboard.
1.1.2 Write the cost of the 90-minute workshops in descending order.
1.1... show full transcript
Worked Solution & Example Answer:The diameter of the cheeseboard is 300 mm - NSC Mathematical Literacy - Question 1 - 2021 - Paper 1
Step 1
Calculate the radius of the cheeseboard.
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Answer
To find the radius, we take half of the diameter. Given that the diameter is 300 mm:
Radius=2Diameter=2300 mm=150 mm
Step 2
Write the cost of the 90-minute workshops in descending order.
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Answer
The costs of the 90-minute workshops are as follows:
Art for Beginners: R330,00
Creative Hand Lettering: R220,00
Bunny Bin: R220,00
Creative Journaling: R275,00
In descending order: R330,00, R275,00, R220,00.
Step 3
Determine the VAT amount charged for the Creative Journaling workshop.
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The cost of the Creative Journaling workshop is R275,00.
To calculate the VAT amount:
VAT=Price×0.15=R275,00×0.15=R41,25
Step 4
Convert 150 minutes to hours.
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To convert minutes to hours, we divide by 60:
Hours=60150 minutes=2.5 hours
Step 5
Calculate (excluding VAT) the total cost for a person attending all the workshops.
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The total cost before VAT for all the workshops is:
Total Cost=R330,00+R275,00+R220,00+R165,00+R110,00=R1,100.00
Step 6
Determine the discount amount offered for the Art for Beginners' workshop.
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The discount for the first 10 participants is 7.5%. Thus: