Daily Practice - Foundation Plus
Grades 4-6 - the Foundation / Higher crossover zone.
21st December 2014
- 1Inequalities on Graphs3 marks
Does the point (0, -2) satisfy y > 4x + 1?
- 2Writing a Ratio as a Fraction or Linear Function2 marks
x : y = 4 : 7. Write y in terms of x.
- 3Similar Shapes (Area and Volume)3 marks
Two similar shapes have lengths in the ratio 1 : 4. The smaller has an area of 6 cm^2. Work out the area of the larger.
- 4Probability (Higher)3 marks
A biased coin lands on heads with probability 0.15. It is thrown 200 times. How many heads would you expect?
- 5Averages from Frequency Tables2 marks
Grouped data has five classes of width 10, the first being 30 < x <= 40. The frequencies in order are 16, 21, 3, 7, 11. Write down the modal class.
You are looking at an earlier sheet. Today's sheet is the one that adds a day.
Your run is kept in this browser only, and there is no account.
Recent Foundation Plus sheets
Every sheet is deterministic: the same date always regenerates the same five questions. All of December 2014, including the monthly compilation PDF.