Daily Practice · Higher

Daily Practice - Higher

Grades 6-7 - Higher-tier method and manipulation.

5th April 2007

5 questions · 13 marks · Grades 6-7 · 61 question types in this band

1
Conditional Probability3 marks
16 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
Histograms2 marks
A histogram class is 2 units wide and contains 6 values. Work out the frequency density.
3
Standard Form2 marks
Work out (8 x 10^4) x (6 x 10^2). Give your answer in standard form.
4
Inequalities on Graphs3 marks
Does the point (1, -4) satisfy y > -4x - 8?
5
Repeated Percentage Change3 marks
A town's population is 32500 and grows by 8% each year. Work out the population after 2 years, to the nearest whole number.

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.

Every sheet is deterministic: the same date always regenerates the same five questions. All of April 2007, including the monthly compilation PDF.