Daily Practice

Higher

20th May 1987

5 questions · 12 marks · Grades 6-7 · 61 question types in this band

1
Conditional Probability3 marks
15 students study Spanish and 7 of those also study Art. One Spanish student is picked at random. Work out the probability they study Art.
2
Cumulative Frequency2 marks
Four classes in order have frequencies 3, 10, 10, 11. Write down the cumulative frequency at the end of the third class.
3
Standard Form2 marks
Work out (7 x 10^8) x (7 x 10^2). Give your answer in standard form.
4
Solving Quadratics3 marks
Solve x^2 + 10x + 25 = 0.
5
Speed and Density2 marks
A block has volume 185 cm^3 and density 7.5 g/cm^3. Work out its mass.

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 May 1987, including the monthly compilation PDF.