Daily Practice

Higher

15th July 1981

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

1
Cumulative Frequency2 marks
Four classes in order have frequencies 10, 8, 9, 7. Write down the cumulative frequency at the end of the third class.
2
Bounds2 marks
A mass is 35 kg, correct to the nearest whole number. Write down the upper bound.
3
Expanding and Factorising Quadratics3 marks
Factorise x^2 - 18x + 81.
4
Speed and Density2 marks
A block has volume 200 cm^3 and density 7.5 g/cm^3. Work out its mass.
5
The Sine Rule3 marks
In triangle ABC, angle A is 57°, angle B is 71° and side a is 5 cm. Use the sine rule to work out side b, to 1 decimal place.

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 July 1981, including the monthly compilation PDF.