Daily Practice

Higher

17th December 1956

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

1
Cumulative Frequency2 marks
A cumulative frequency graph is drawn for 92 values. What cumulative frequency do you read across from to estimate the lower quartile?
2
Bounds2 marks
A mass is 8.7 kg, correct to 1 decimal place. Write down the lower bound.
3
Expanding and Factorising Quadratics3 marks
Factorise x^2 - x - 12.
4
Repeated Percentage Change3 marks
A price rises by 25% and then falls by 25%. Work out the overall percentage change, to 2 decimal places.
5
The Sine Rule3 marks
In triangle ABC, angle A is 40°, angle B is 87° and side a is 19 cm. Use the sine rule to work out side b, to 1 decimal place.

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Any date always gives the same five questions, so a sheet can be set again or shared. All of December 1956, including the monthly compilation PDF.