Daily Practice - Foundation Plus
Grades 4-6 - the Foundation / Higher crossover zone.
10th December 1999
- 1Drawing Other Graphs: Cubic/Reciprocal2 marks
For the curve y = 60/x, work out y when x = -10, and write down the equation of its vertical asymptote.
- 2Proportion2 marks
5 identical notebooks cost £2.50. Work out the cost of 11 of the same notebooks.
- 3Transformations2 marks
The point (-5, -6) is rotated 90° clockwise about the origin. Write down the coordinates of the image.
- 4Probability (Higher)3 marks
A biased coin lands on heads with probability 0.4. It is thrown 250 times. How many heads would you expect?
- 5Box Plots2 marks
A box plot has minimum 1, lower quartile 4, median 11, upper quartile 20 and maximum 30. 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 December 1999, including the monthly compilation PDF.