Daily Practice

Foundation Plus

22nd May 1983

5 questions · 12 marks · Grades 4-6 · 128 question types in this band

1
Loci and Construction2 marks
A goat is tied to a post in an open field by a rope 10 m long. Describe the region of grass it can reach.
2
Probability (Higher)3 marks
Two independent events have probabilities 1/3 and 1/3. Work out the probability that both happen.
3
Capture Recapture3 marks
20 beetles are marked and released. Later 72 are caught, of which 8 are marked. Estimate the population.
4
Fractional and Negative Indices2 marks
Write 7^-1 as a fraction.
5
Sequences (Nth Term)2 marks
A sequence has nth term 7n + 11. Work out the 50th term.

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