Daily Practice - Higher
Grades 6-7 - Higher-tier method and manipulation.
22nd December 2022
- 1Repeated Percentage Change3 marks
A town's population is 8500 and grows by 6% each year. Work out the population after 3 years, to the nearest whole number.
- 2Similar Shapes (Area and Volume)3 marks
Two similar shapes have lengths in the ratio 1 : 3. The smaller has an area of 10 cm^2. Work out the area of the larger.
- 3Conditional Probability3 marks
19 students study Spanish and 5 of those also study Art. One Spanish student is picked at random. Work out the probability they study Art.
- 4Histograms2 marks
A histogram class is 2 units wide and contains 5 values. Work out the frequency density.
- 5Surds2 marks
Write sqrt(8) in the form a sqrt(b), where b is as small as possible.
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 Higher sheets
Every sheet is deterministic: the same date always regenerates the same five questions. All of December 2022, including the monthly compilation PDF.