Daily Practice · Foundation Plus

Daily Practice - Foundation Plus

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

1st January 2009

5 questions · 11 marks · Grades 4-6 · 128 question types in this band

1
Cumulative Frequency2 marks
A cumulative frequency graph is drawn for 72 values. What cumulative frequency do you read across from to estimate the lower quartile?
2
Indices2 marks
Write 8^4 / 8^2 as a single power of 8.
3
Expanding and Factorising Quadratics2 marks
Factorise x^2 - 25.
4
Best Buy Questions3 marks
A pack of 8 teabags costs £4.40. A pack of 32 costs £16.32. Which pack is better value?
5
Cylinders2 marks
A cylinder has radius 7 cm and height 16 cm. Work out its curved surface area, to 1 decimal place.

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