Daily Practice · Foundation Plus

Daily Practice - Foundation Plus

Grades 4-6 - the Foundation / Higher crossover zone.

8th September 2003

5 questions · 14 marks · Grades 4-6 · 128 question types in this band

1
Solving Equations3 marks
Solve 2(x + 2) = 16.
2
Repeated Percentage Change3 marks
A town's population is 37000 and grows by 4% each year. Work out the population after 6 years, to the nearest whole number.
3
Transformations2 marks
The point (-4, 7) is rotated 90° clockwise about the origin. Write down the coordinates of the image.
4
Probability (Higher)3 marks
A biased coin lands on heads with probability 0.4. It is thrown 100 times. How many heads would you expect?
5
Capture Recapture3 marks
40 voles are marked and released. Later 36 are caught, of which 9 are marked. Estimate the population.

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