Daily Practice
Foundation
← All tiers
26th December 1961
- 1Probability (Higher)3 marks
A biased coin lands on heads with probability 0.2. It is thrown 200 times. How many heads would you expect?
- 2Frequency Trees3 marks
180 people were surveyed. 70 were adults, of whom 35 said yes. 20 of the children said yes. How many said yes altogether?
- 3Negative Numbers1 mark
Work out -6 x (-11).
- 4Substitution2 marks
Work out the value of 2x - 7 when x = 0.
- 5Writing and Simplifying Ratio1 mark
Write the ratio 32 : 56 in its simplest form.
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Any date always gives the same five questions, so a sheet can be set again or shared. All of December 1961, including the monthly compilation PDF.