Daily Practice
Higher
← All tiers
16th April 1958
- 1Probability Trees3 marks
1 of 9 bulbs in a box are faulty. Two are taken with replacement. Work out the probability at least one is faulty.
- 2Cumulative Frequency2 marks
Four classes in order have frequencies 9, 3, 9, 12. Write down the cumulative frequency at the end of the third class.
- 3Standard Form2 marks
Work out (4 x 10^7) x (5 x 10^-4). Give your answer in standard form.
- 4Simultaneous Equations3 marks
2 teas and 2 cakes cost £8.20. 1 tea and 3 cakes cost £7.60. Find the price of a tea.
- 5Speed and Density2 marks
A block has volume 45 cm^3 and density 11 g/cm^3. Work out its mass.
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Any date always gives the same five questions, so a sheet can be set again or shared. All of April 1958, including the monthly compilation PDF.