Daily Practice

Higher

11th December 1986

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

1
Fractional and Negative Indices2 marks
Write 9^-2 as a fraction.
2
Solving Quadratics3 marks
Solve x^2 + x - 42 = 0.
3
Repeated Percentage Change3 marks
A town's population is 15500 and grows by 5% each year. Work out the population after 4 years, to the nearest whole number.
4
Perpendicular Lines and the equation of a tangent2 marks
A line has gradient 4. Work out the gradient of a line perpendicular to it.
5
Conditional Probability3 marks
29 students study Spanish and 9 of those also study Art. One Spanish student is picked at random. Work out the probability they study Art.

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 December 1986, including the monthly compilation PDF.