Daily Practice - Foundation Plus
Grades 4-6 - the Foundation / Higher crossover zone.
26th February 2009
- 1Drawing Other Graphs: Cubic/Reciprocal2 marks
For the curve y = -120/x, work out y when x = -10, and write down the equation of its vertical asymptote.
- 2Speed and Density2 marks
A block has volume 70 cm^3 and density 2.5 g/cm^3. Work out its mass.
- 3Similar Shapes (Area and Volume)3 marks
Two similar shapes have lengths in the ratio 1 : 4. The smaller has an area of 15 cm^2. Work out the area of the larger.
- 4Probability (Higher)3 marks
A biased coin lands on heads with probability 0.25. It is thrown 200 times. How many heads would you expect?
- 5Box Plots2 marks
A box plot has minimum 11, lower quartile 18, median 23, upper quartile 32 and maximum 41. Work out the interquartile range.
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 February 2009, including the monthly compilation PDF.