Prep Africa

NSC Mathematical LiteracySouth Africa

AI-generated exam-style practice tailored for South Africa students.

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Question 151

A bag contains 5 red, 3 blue, and 2 green balls. What is the probability of drawing a blue ball?
ProbabilityData handling and probabilityeasy

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Question 152

A car travels 150 km in 3 hours. What is the average speed in km/h?
MeasurementMeasurement and calculationsmedium

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Question 153

If the GST (tax) on an item is 14%, and the price before GST is R500, what is the total price including GST?
FinanceFinancemedium

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Question 154

A rectangular field measures 150 m by 80 m. What is its area in hectares? (1 hectare = 10,000 m²)
MeasurementMeasurement and calculationsmedium

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Question 155

The probability that it rains on any given day in a certain town is 0.3. What is the probability that it does not rain?
ProbabilityData handling and probabilitymedium

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Question 156

A population grows by 8% per year. If the current population is 50,000, what will be the population after one year?
Applied percentagesFinancehard

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Question 157

A scale model of a building is made at a ratio of 1:125. If the model height is 24 cm, what is the actual height of the building in meters?
Maps and scaleMaps and scalehard

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Question 158

If Thabo invests R5,000 in a savings account that earns 6% simple interest per year, how much interest will he earn after 3 years?
FinanceFinance - Simple Interesteasy

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Question 159

A survey of 100 students found that 40 prefer soccer, 35 prefer rugby, and 25 prefer basketball. What is the probability that a randomly selected student prefers rugby?
ProbabilityProbability - Basic Probabilityeasy

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Question 160

A map uses a scale of 1:50 000. If two towns are 4 cm apart on the map, what is the actual distance between them?
Maps and scaleMaps and Scale - Distance Calculationmedium

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