Higher
4th March 1976
- 1Repeated Percentage Change3 marks
A town's population is 25500 and grows by 6% each year. Work out the population after 5 years, to the nearest whole number.
- 2Finding the Area of Any Triangle3 marks
A triangle has sides of 9 cm and 16 cm with an angle of 147° between them. Work out its area, to 1 decimal place.
- 3Probability Trees3 marks
4 of 6 bulbs in a box are faulty. Two are taken with replacement. Work out the probability at least one is faulty.
- 4Histograms2 marks
A histogram class is 4 units wide and contains 12 values. Work out the frequency density.
- 5Surds2 marks
Write sqrt(48) 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
Any date always gives the same five questions, so a sheet can be set again or shared. All of March 1976, including the monthly compilation PDF.