Daily Practice

Higher

28th March 1957

5 questions · 14 marks · Grades 6-7 · 61 question types in this band

1
Probability Trees3 marks
3 of 10 bulbs in a box are faulty. Two are taken with replacement. Work out the probability at least one is faulty.
2
Histograms2 marks
A histogram class is 10 units wide and contains 30 values. Work out the frequency density.
3
Reverse Percentages3 marks
A bill is £288 including VAT at 20%. Work out the amount before VAT.
4
Simultaneous Equations3 marks
4 teas and 4 cakes cost £18.00. 2 teas and 5 cakes cost £19.50. Find the price of a tea.
5
Repeated Percentage Change3 marks
A town's population is 8500 and grows by 4% each year. Work out the population after 4 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.

Any date always gives the same five questions, so a sheet can be set again or shared. All of March 1957, including the monthly compilation PDF.