Foundation Plus
20th March 1990
- 1Inequalities on Graphs3 marks
Does the point (1, -3) satisfy y > -x + 6?
- 2Compound Interest and Depreciation3 marks
£4900 is invested at 5% compound interest per year. Work out the value after 4 years, to the nearest penny.
- 3Angles in Parallel Lines2 marks
Two parallel lines are crossed by a straight line. One of a pair of corresponding angles is 74°. Work out the other, and give a reason.
- 4Probability Trees3 marks
A bag holds 4 red and 4 blue counters. One is taken, replaced, then another is taken. Work out the probability both are red.
- 5Averages from Frequency Tables2 marks
Grouped data has five classes of width 5, the first being 20 < x <= 25. The frequencies in order are 7, 11, 16, 3, 21. 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
Any date always gives the same five questions, so a sheet can be set again or shared. All of March 1990, including the monthly compilation PDF.