Daily Practice · Foundation Plus

Daily Practice - Foundation Plus

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

21st January 2013

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

1
Probability Trees3 marks
A bag holds 5 red and 5 blue counters. One is taken, replaced, then another is taken. Work out the probability both are red.
2
Scatter Graphs2 marks
A scatter graph plots the number of pages in a book and its price. What type of correlation would you expect?
3
Prime Factors, HCF and LCM3 marks
Write 84 as a product of its prime factors, using index form.
4
Expanding and Factorising Quadratics3 marks
Factorise x^2 + 9x + 18.
5
Repeated Percentage Change3 marks
A town's population is 28500 and grows by 6% each year. Work out the population after 6 years, to the nearest whole number.

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