Foundation Plus
9th April 1973
- 1Probability Trees3 marks
A bag holds 6 red and 6 blue counters. Two are taken without replacement. Work out the probability both are red.
- 2Frequency Trees3 marks
210 people were surveyed. 70 were adults, of whom 25 said yes. 25 of the children said yes. How many said yes altogether?
- 3Indices1 mark
Write down the value of 17^1.
- 4Simultaneous Equations3 marks
5 teas and 3 cakes cost £9.85. 4 teas and 4 cakes cost £11.00. Find the price of a tea.
- 5Repeated Percentage Change3 marks
A town's population is 11500 and grows by 4% each year. Work out the population after 4 years, to the nearest whole number.
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Any date always gives the same five questions, so a sheet can be set again or shared. All of April 1973, including the monthly compilation PDF.