Daily Practice
Foundation Plus
← All tiers
14th August 1970
- 1Solving Equations3 marks
Solve 6(x - 6) = 30.
- 2Proportion2 marks
3 identical cupcakes cost £3.60. Work out the cost of 9 of the same cupcakes.
- 3Similar Shapes (Area and Volume)3 marks
Two similar shapes have lengths in the ratio 1 : 4. The smaller has an area of 5 cm^2. Work out the area of the larger.
- 4Probability (Higher)3 marks
A biased coin lands on heads with probability 0.2. It is thrown 250 times. How many heads would you expect?
- 5Capture Recapture3 marks
20 newts are marked and released. Later 80 are caught, of which 8 are marked. Estimate the population.
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Any date always gives the same five questions, so a sheet can be set again or shared. All of August 1970, including the monthly compilation PDF.