Daily Practice - Foundation Plus
Grades 4-6 - the Foundation / Higher crossover zone.
18th October 2021
- 1Probability (Higher)3 marks
A biased coin lands on heads with probability 0.4. It is thrown 500 times. How many heads would you expect?
- 2Box Plots2 marks
A box plot has a minimum of 16 and a maximum of 48. Work out the range.
- 3Standard Form2 marks
Write 649000 in standard form.
- 4Forming and Solving Equations3 marks
The angles in a triangle are 4x°, x° and (x + 120)°. Form an equation and work out x.
- 5Repeated Percentage Change3 marks
A town's population is 3000 and grows by 5% each year. Work out the population after 5 years, to the nearest whole number.
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Every sheet is deterministic: the same date always regenerates the same five questions. All of October 2021, including the monthly compilation PDF.