Daily Practice - Foundation Plus
6th December 1991
- 1Angles in Polygons2 marks
Work out the size of one exterior angle of a regular 12-sided polygon.
- 2Venn Diagrams3 marks
In a Venn diagram, 12 are in A only, 13 in B only, 8 in both and 2 in neither. Work out the probability a random one is in A or B.
- 3Box Plots2 marks
A box plot has minimum 3, lower quartile 13, median 15, upper quartile 17 and maximum 27. Work out the interquartile range.
- 4Reverse Percentages3 marks
After an increase of 25%, a price is £300. Work out the price before the change.
- 5Forming and Solving Equations3 marks
5 consecutive whole numbers add up to 85. Work out the smallest of them.
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
Any date always gives the same five questions, so a sheet can be set again or shared. All of December 1991, including the monthly compilation PDF.