Daily Practice

Foundation Plus

24th January 1991

5 questions · 12 marks · Grades 4-6 · 128 question types in this band

1
Scatter Graphs3 marks
A line of best fit on a scatter graph has equation y = 3x + 25. Use it to estimate y when x = 9.
2
Indices2 marks
Write 9^7 x 9^3 as a single power of 9.
3
Gradient of a Line2 marks
Work out the gradient of the line through (4, 7) and (9, 22).
4
Best Buy Questions3 marks
A pack of 10 sponges costs £3.50. A pack of 20 costs £6.40. Which pack is better value?
5
Cylinders2 marks
A cylinder has radius 3 cm and height 10 cm. Work out its curved surface area, to 1 decimal place.

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.

Any date always gives the same five questions, so a sheet can be set again or shared. All of January 1991, including the monthly compilation PDF.