Daily Practice

Foundation Plus

19th October 1990

5 questions · 13 marks · Grades 4-6 · 128 question types in this band

1
Probability (Higher)3 marks
A biased coin lands on heads with probability 0.4. It is thrown 250 times. How many heads would you expect?
2
Frequency Trees3 marks
210 people were surveyed. 60 were adults, of whom 30 said yes. 30 of the children said yes. How many said yes altogether?
3
Standard Form2 marks
Write 7730000 in standard form.
4
Simultaneous Equations3 marks
5 teas and 3 cakes cost £18.35. 4 teas and 4 cakes cost £20.20. Find the price of a tea.
5
Proportion2 marks
4 identical cupcakes cost £6.80. Work out the cost of 9 of the same cupcakes.

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