Daily Practice
Foundation
← All tiers
13th August 1986
- 1Error Intervals2 marks
A length x is 78 cm, rounded to the nearest whole number. Write down the error interval for x.
- 2Simplifying Algebra2 marks
Simplify (3x^2)(5x^3).
- 3Best Buy Questions3 marks
A pack of 9 batteries costs £1.35. A pack of 36 costs £3.96. Which pack is better value?
- 4Angles2 marks
An isosceles triangle has an apex angle of 44°. Work out one of the two equal base angles.
- 5Probability (Foundation)2 marks
A bag holds 4 red, 4 blue and 5 green counters. One is taken at random. Work out the probability it is green.
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Any date always gives the same five questions, so a sheet can be set again or shared. All of August 1986, including the monthly compilation PDF.