Foundation
18th December 1977
- 1Scale Drawings2 marks
A model of an aircraft is built to a scale of 1 : 100. The real length is 9 m. How long is the model, in cm?
- 2Transformations2 marks
The point (-4, -7) is translated by the column vector (-1, -2). Write down the coordinates of the image.
- 3Probability (Foundation)2 marks
The probability that it rains tomorrow is 7/8. Work out the probability that it does not rain.
- 4Two Way Tables3 marks
In a group of 120 students, 30 are boys. 15 boys and 25 girls bring a packed lunch. How many students do not?
- 5Using a Calculator2 marks
Work out (20 + 5 x 4) / 4, giving your answer 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 sheets
Any date always gives the same five questions, so a sheet can be set again or shared. All of December 1977, including the monthly compilation PDF.