Foundation Plus
3rd September 1965
- 1Changing the Subject of a Formula3 marks
Make x the subject of y = 6x^2 - 8.
- 2Proportion2 marks
8 identical notebooks cost £15.20. Work out the cost of 10 of the same notebooks.
- 3Angles in Parallel Lines2 marks
Two parallel lines are crossed by a straight line. One of a pair of alternate angles is 139°. Work out the other, and give a reason.
- 4Probability Trees3 marks
A bag holds 2 red and 5 blue counters. One is taken, replaced, then another is taken. Work out the probability both are red.
- 5Averages from Frequency Tables3 marks
In a survey 5 households own 1 car, 4 own 2 cars and 7 own 3 cars. Work out the mean number of cars, to 2 decimal places.
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 September 1965, including the monthly compilation PDF.