Daily Practice

Higher

30th December 1987

5 questions · 12 marks · Grades 6-7 · 61 question types in this band

1
The Product Rule for Counting2 marks
A meal deal has 6 mains, 4 sides and 5 drinks. How many different meals are possible?
2
Solving Quadratics3 marks
Solve x^2 - 12x + 27 = 0.
3
Speed and Density2 marks
A block has volume 80 cm^3 and density 8 g/cm^3. Work out its mass.
4
Perpendicular Lines and the equation of a tangent2 marks
A line has gradient 5. Work out the gradient of a line perpendicular to it.
5
Conditional Probability3 marks
18 students study Spanish and 5 of those also study Art. One Spanish student is picked at random. Work out the probability they study Art.

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Any date always gives the same five questions, so a sheet can be set again or shared. All of December 1987, including the monthly compilation PDF.