Daily Practice
Foundation Plus
← All tiers
13th March 1965
- 1Solving Equations3 marks
Solve 7(x + 9) = 140.
- 2Direct and Inverse Proportion3 marks
y is directly proportional to x. When x = 2, y = 12. Work out y when x = 10.
- 3Similar Shapes (Area and Volume)3 marks
Two similar shapes have lengths in the ratio 1 : 3. The smaller has an area of 15 cm^2. Work out the area of the larger.
- 4Probability (Higher)3 marks
A biased coin lands on heads with probability 0.4. It is thrown 50 times. How many heads would you expect?
- 5Capture Recapture3 marks
10 beetles are marked and released. Later 22 are caught, of which 2 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 March 1965, including the monthly compilation PDF.