Daily Practice
Higher
← All tiers
15th September 1983
- 1Histograms2 marks
A histogram class is 2 units wide and contains 4 values. Work out the frequency density.
- 2Bounds2 marks
A mass is 14 kg, correct to 1 decimal place. Write down the lower bound.
- 3Expanding Triple Brackets3 marks
Expand and simplify (x - 5)(x + 5)(x - 4).
- 4Repeated Percentage Change3 marks
A town's population is 39500 and grows by 6% each year. Work out the population after 6 years, to the nearest whole number.
- 5Pythagoras2 marks
A right-angled triangle has a hypotenuse of 13 cm and one shorter side of 5 cm. Work out the other shorter side.
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
Any date always gives the same five questions, so a sheet can be set again or shared. All of September 1983, including the monthly compilation PDF.