Foundation Plus
19th February 1988
- 1Area and Perimeter3 marks
A trapezium has parallel sides of 12 cm and 24 cm, 8 cm apart. Work out its area.
- 2Venn Diagrams3 marks
In a Venn diagram, 6 are in A only, 15 in B only, 9 in both and 11 in neither. Work out the probability a random one is in A or B.
- 3Box Plots2 marks
A box plot has minimum 4, lower quartile 9, median 16, upper quartile 26 and maximum 32. Work out the interquartile range.
- 4Reverse Percentages3 marks
After a decrease of 25%, a price is £120. Work out the price before the change.
- 5Forming and Solving Equations3 marks
4 consecutive whole numbers add up to 38. 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 February 1988, including the monthly compilation PDF.