Daily Practice - Foundation Plus
Grades 4-6 - the Foundation / Higher crossover zone.
8th September 2008
- 1Probability (Higher)3 marks
A biased coin lands on heads with probability 0.1. It is thrown 200 times. How many heads would you expect?
- 2Frequency Trees3 marks
230 people were surveyed. 70 were adults, of whom 15 said yes. 65 of the children said yes. How many said yes altogether?
- 3Standard Form2 marks
Write 56900 in standard form.
- 4Simultaneous Equations3 marks
2 teas and 4 cakes cost £10.10. 4 teas and 3 cakes cost £11.20. Find the price of a tea.
- 5Repeated Percentage Change3 marks
A town's population is 7000 and grows by 3% each year. Work out the population after 2 years, to the nearest whole number.
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Recent Foundation Plus sheets
Every sheet is deterministic: the same date always regenerates the same five questions. All of September 2008, including the monthly compilation PDF.